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"Scientists vs Artists" from S. Zaloga

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"Scientists vs Artists" from S. Zaloga
Posted by the doog on Wednesday, April 20, 2011 9:27 AM

Hey guys,

In deafpanzer's Chaffee thread, Roy posted a link to Steve Zaloga's magnificent dissertation on Olive Drab. It can be read here, for those of you who missed it or didn't check out the thread:

Zaloga on Olive Drab

However, for those of you who didn't bother reading the whole thing, there was this one very interesting section which, naturally jumped out at me. You all know I'm a big proponent of "scale effect" and of lightening and "post shading" finishes, and that stressing yourself out about "exact" colors is unnecessary. I thought it was really interesting what Zaloga had to say on the "scale effect", as he had observed and tested it. Admittedly, I have highlighted the passages that support my opinion on this matter...Embarrassed

"Having matched the colours to actual colour chips, how about use on models? There has been a long running argument between two contending camps, who I shall dub the scientists versus the artists. The scientists argue that a colour is a colour is a colour, and that hobby paint should exactly match the official colour chip. The artists argue that the use of an exact match creates an unrealistic looking model due to scale effect. A full-size vehicle painted in Olive Drab viewed from some distance away will appear to be a lighter colour than a small chip examined at close quarters. I tend to side with the artists over the scientists on this issue, as I think that models painted in precise matches of dark colours like Olive Drab look unrealistically dark.

To test this theory, I primed and painted a 2 foot x 3 foot panel of Plexiglas (Perspex) using Tamiya Olive Drab. This is not intended to be scientific proof, but to provide at least some rough evidence on the controversy. After establishing a proper white balance for the camera, I photographed the test panel from a distance of 15 feet using a high-resolution digital camera (Nikon Coolpix 995) under direct sunlight on a day with low humidity. I then transferred the image to my computer along with the Olive Drab colour chips and the various hobby paint colour chips. Using Adobe Photoshop for measuring the colours, I compared the sample panel with the colour chips. This supported the scale effect argument. The Olive Drab on the panel when photographed from a distance had the appearance of a colour about 15-17% lighter than the Olive Drab colour chip, and with slightly less colour saturation. This effect changes with lighting conditions, the angle of the panel to the sun, reflectivity, etc."

Food for thought...? Smile


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Posted by oddmanrush on Wednesday, April 20, 2011 9:37 AM

Interesting article! I don't really have a horse in this race though. To me, modeling is getting more and more complicated. To be honest, I don't take anything into account regarding color. I mix my own for the most part and if it looks good to me then that is how its going on the model. Most of the time, my colors get lightened during the post shade and weathering process. I'm either not a stickler for accuracy or I'm just lazy....I haven't decided which yet.

Jon

My Blog: The Combat Workshop 

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Posted by VanceCrozier on Wednesday, April 20, 2011 9:44 AM

Long live the artistes! I'm with you on the scale effect theory.
(I blame years of colour theory in the leadup to my graphic design career!)

But do I "scale" my paint each & every time? Uhh, depends on how much I'm rushing, and whether I feel like cracking open another bottle of paint...

On the bench: Airfix 1/72 Wildcat; Airfix 1/72 Vampire T11; Airfix 1/72 Fouga Magister

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  • From: Right Side of a Left State
Posted by Shellback on Wednesday, April 20, 2011 9:54 AM

I agree with you Doog about "scale effect" on colors  , but i'm also in agreement with Ron about mixing my own colors and if it looks good then thats fine . I like to see a well weathered model but i also like to look at a museum quality paint job .......... they both are representative of the actual machine . Then there is the " what if " factor , i like that also .

For me the lighting when the picture is taken and photo editing are big factors in what the finished model color will look like .

 

  • Member since
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Posted by MAJ Mike on Wednesday, April 20, 2011 9:58 AM

I haven't the skill to worry about scale in paint colors and I'm not anal enough to count the number of bolts on the road wheels of a Panther D vs the number of bolts on the road wheels of a Panther A.

Amongst historical re-enactors, there is a sub-species called "Khaki ***" or "Stitch ***".  They actuall obcess over the number of stitches in the cuff of an M1941 field jacket and believe that the accurate color for WWII G.I. uniforms is a golden khaki.

I see this in model building.  For the most part, if the final result is pleasing to the eye of the constructor, then mission accomplished.  We all focus on certain things when we build a model.  Some tank builders are obcessed with rust and mud (golly gosh, I thought were building a model of a Jagdpanzer IV Lang, not a pile of mud and grease).  Aircraft modelers obcess over the interior paint color of a disposable suicide Baka/Oka flying bomb.

Get a grip, folks.  Its supposed to be fun.  Enjoy the historical research and the sense of accomplishment.  But really, does it really matter how many bolts are the road wheels of a specific model of tank?  Sheesh! Huh?

 

 

 "I'd "I'd rather be historically accurate than politically correct."

"Sic gorgiamus allos subjectatos nunc!"

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Posted by VanceCrozier on Wednesday, April 20, 2011 9:59 AM

Shellback

...

For me the lighting when the picture is taken and photo editing are big factors in what the finished model color will look like .

Ditto That last Meserschmitt I put together - I can make the bloody thing look pink if I feel like it!

On the bench: Airfix 1/72 Wildcat; Airfix 1/72 Vampire T11; Airfix 1/72 Fouga Magister

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Posted by Anonymous on Wednesday, April 20, 2011 10:07 AM

I find that article to be very interesting...I think I fall somewhere inbetween the two: scientists and artists, leaning a bit more to the artistic side.  I don't obsess over exact shades most of the time but I also don't subscribe to the "anything goes" as long as you are happy with it point of view either...

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Posted by bbrowniii on Wednesday, April 20, 2011 10:22 AM

While I agree that the 'scale effect' undoubtedly exists, I don't really give it much thought. I fall into the 'if it looks good enough' camp. I'm not going to agonize over whether or not my paints are lightened enough to represent what the model would look like in full size from X feet...

Considering the degrees of weathering that most go to these days, I think the impact of the scale effect is often lost once all the weathering is applied...

'All that is necessary for the triumph of evil is for good men to do nothing' - Edmund Burke (1770 ??)

 

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Posted by MAJ Mike on Wednesday, April 20, 2011 10:29 AM

Manstein's revenge

I find that article to be very interesting...I think I fall somewhere inbetween the two: scientists and artists, leaning a bit more to the artistic side.  I don't obsess over exact shades most of the time but I also don't subscribe to the "anything goes" as long as you are happy with it point of view either...

As usual (no sucking up, just sayn') Manny prettty much nails it.  I'm sorta in the middle myself.  I use MM enamel becuase they seem to be pretty accurate, but I'm not overly anal about.  I like the historical research and don't apply divisional markings to vehicles never issued to those units. 

But still, unless you're interested in entering competitions (I'm not), then build it to your satisfaction.  Besides we tend to be our own harshest critics.

 

 

 "I'd "I'd rather be historically accurate than politically correct."

"Sic gorgiamus allos subjectatos nunc!"

  • Member since
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  • From: Right Side of a Left State
Posted by Shellback on Wednesday, April 20, 2011 10:37 AM

I have another take on scale effecdt . Have you ever taken a Macro setting close up of your model , an area that is 2 inches square on the actual model , then after loading it into your computer that same area fills up the entire screen ........... all  a sudden you see every piece of fiber / hair that was within 300 ft of your model attached to your work of art and making your model look like it was drug across the floor of a barber shop ! Now thats Scale Effect !!!!

  • Member since
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  • From: San Antonio
Posted by MAJ Mike on Wednesday, April 20, 2011 10:44 AM

Shellback

I have another take on scale effecdt . Have you ever taken a Macro setting close up of your model , an area that is 2 inches square on the actual model , then after loading it into your computer that same area fills up the entire screen ........... all  a sudden you see every piece of fiber / hair that was within 300 ft of your model attached to your work of art and making your model look like it was drug across the floor of a barber shop ! Now thats Scale Effect !!!!

http://i176.photobucket.com/albums/w164/Shellback-01/Misc%2001/Confused.gif

Not to mention cat hair.

 

 

 "I'd "I'd rather be historically accurate than politically correct."

"Sic gorgiamus allos subjectatos nunc!"

  • Member since
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  • From: Right Side of a Left State
Posted by Shellback on Wednesday, April 20, 2011 11:06 AM

MAJ Mike

 Shellback:

 

Not to mention cat hair.

LOL ! 

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Posted by disastermaster on Wednesday, April 20, 2011 12:35 PM

Personally, I use the "eyeball" effect..........  http://th435.photobucket.com/albums/qq76/Knight_Yoshi/smileys/th_cyclops.gif

http://i20.photobucket.com/albums/b232/gluetank/Animated/th_1-Animated-Disastermaster.gif?t=1296616998

 https://i.imgur.com/LjRRaV1.png

 

 

 
  • Member since
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  • From: Rothesay, NB Canada
Posted by VanceCrozier on Wednesday, April 20, 2011 12:41 PM

Shellback

I have another take on scale effecdt . Have you ever taken a Macro setting close up of your model , an area that is 2 inches square on the actual model , then after loading it into your computer that same area fills up the entire screen ........... all  a sudden you see every piece of fiber / hair that was within 300 ft of your model attached to your work of art and making your model look like it was drug across the floor of a barber shop ! Now thats Scale Effect !!!!

http://i176.photobucket.com/albums/w164/Shellback-01/Misc%2001/Confused.gif

grrrrr - I hate that effect. I usually notice it shortly after applying a coat of future Bang Head

On the bench: Airfix 1/72 Wildcat; Airfix 1/72 Vampire T11; Airfix 1/72 Fouga Magister

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Posted by telsono on Wednesday, April 20, 2011 1:01 PM

I remember a story about scale effect. This railroad modeler made a friend with someone that worked at Santa Fe. From his friend he obtained a small can of Santa Fe blue. When he painted his diesel engine that colored, it was way too dark, looked almost black the blue was so dark.

The paints offered to modelers are tinted down to represent this. I beliee to a scale of 1/35 or 1/48. I was told by older hobbyists to add white to color for 1/72 scale kits.

Mike T.

Beware the hobby that eats.  - Ben Franklin

Do not fear mistakes. You will know failure. Continue to reach out. - Ben Franklin

The U.S. Constitution  doesn't guarantee happiness, only the pursuit of it. You have to catch up with it yourself. - Ben Franklin

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Posted by deafpanzer on Wednesday, April 20, 2011 4:12 PM

Interesting to read all comments!  I am glad I read the article before I went farther with my Chaffee.  Now it made me wonder if there is similar articles about Panzer Grey and Dark Yellow too?  I'd like to read those... Big Smile

 

Andy

  • Member since
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  • From: Right Side of a Left State
Posted by Shellback on Wednesday, April 20, 2011 5:44 PM

VanceCrozier

 

grrrrr - I hate that effect. I usually notice it shortly after applying a coat of future Bang Head

Same here , just when i'm ready to post the picture , all of that junk pops out !

  • Member since
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Posted by Chazzer on Wednesday, April 20, 2011 6:17 PM

   Painter I myself think that if it looks right and I'm happy with it, then its good enough for me. I'm the one who will see it every day on my shelf. If I think its good enough to post then I will do so and will take any advice and critique...or not. If I'm going for historical accuracy then I might be a bit more anal. I guess I side with the artists.

Tank 3


Face Plant
Chazzer (Scott)

ChazzerBlack Eye

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Posted by madmike on Wednesday, April 20, 2011 6:34 PM

Shellback

I have another take on scale effecdt . Have you ever taken a Macro setting close up of your model , an area that is 2 inches square on the actual model , then after loading it into your computer that same area fills up the entire screen ........... all  a sudden you see every piece of fiber / hair that was within 300 ft of your model attached to your work of art and making your model look like it was drug across the floor of a barber shop ! Now thats Scale Effect !!!!

http://i176.photobucket.com/albums/w164/Shellback-01/Misc%2001/Confused.gif

I have the exact issue when takings pictures of my braille scale builds. Even a thorough dusting just before a photo session does not get all the fluff either!

"I do not feel obliged to believe that the same God who has endowed us with sense, reason, and intellect has intended us to forgo their use." - Galileo Galilei
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Posted by tigerman on Wednesday, April 20, 2011 8:17 PM

MAJ Mike

I haven't the skill to worry about scale in paint colors and I'm not anal enough to count the number of bolts on the road wheels of a Panther D vs the number of bolts on the road wheels of a Panther A.

Amongst historical re-enactors, there is a sub-species called "Khaki ***" or "Stitch ***".  They actuall obcess over the number of stitches in the cuff of an M1941 field jacket and believe that the accurate color for WWII G.I. uniforms is a golden khaki.

I see this in model building.  For the most part, if the final result is pleasing to the eye of the constructor, then mission accomplished.  We all focus on certain things when we build a model.  Some tank builders are obcessed with rust and mud (golly gosh, I thought were building a model of a Jagdpanzer IV Lang, not a pile of mud and grease).  Aircraft modelers obcess over the interior paint color of a disposable suicide Baka/Oka flying bomb.

Get a grip, folks.  Its supposed to be fun.  Enjoy the historical research and the sense of accomplishment.  But really, does it really matter how many bolts are the road wheels of a specific model of tank?  Sheesh! Huh?

Bow Down Amen brother.

   http://i7.photobucket.com/albums/y269/wing_nut_5o/PANZERJAGERGB.jpg

 Eric 

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Posted by redleg12 on Wednesday, April 20, 2011 8:44 PM

OK Karl....someone has to disagree.....well a little....

I fully agree with Steve's article and as such, depending on the era and the OD, always try to stay a bit lighter. For WWII I prefer the Poly Scale 505370 OD (stocked up on it) I like to use the Tamiya XF-62 for dark shading areas. They blend well.

Now for the disagreement....he used science to prove his point!! Surprise

In general, I like things to look realistic from 20 years of being around 1:1. I am not into the heavy rusting, chipping etc. For me that is way too artistic....but that's my eye 

If you look at the european style of modeling vs north american, we are more anal and into details as opposed to the artistic interpertation of europe (see Mig J). We are more engineers while they are artists.

As Mig said during one of his seminars at AMPS....this is not reality....this is a hobby...an art. And like the many masters, there are many styles.

Be happy in your style.....there is no right of wrong....have a thick skin because everyone has an opinion and they are all different....

This opinion is presented by the Field Artillery bolt counters association!! Bang Head

With all this, get in the car and look in the passenger mirror..."things may be closer than they appear"....the scale effect With Stupid

Rounds Complete!!

 

"The Moral High Ground....A Great Place to Emplace Artillery."

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Posted by IBuild148 on Wednesday, April 20, 2011 8:49 PM

MAJ Mike

I haven't the skill to worry about scale in paint colors and I'm not anal enough to count the number of bolts on the road wheels of a Panther D vs the number of bolts on the road wheels of a Panther A.

Amongst historical re-enactors, there is a sub-species called "Khaki ***" or "Stitch ***".  They actuall obcess over the number of stitches in the cuff of an M1941 field jacket and believe that the accurate color for WWII G.I. uniforms is a golden khaki.

I see this in model building.  For the most part, if the final result is pleasing to the eye of the constructor, then mission accomplished.  We all focus on certain things when we build a model.  Some tank builders are obcessed with rust and mud (golly gosh, I thought were building a model of a Jagdpanzer IV Lang, not a pile of mud and grease).  Aircraft modelers obcess over the interior paint color of a disposable suicide Baka/Oka flying bomb.

Get a grip, folks.  Its supposed to be fun.  Enjoy the historical research and the sense of accomplishment.  But really, does it really matter how many bolts are the road wheels of a specific model of tank?  Sheesh! Huh?

 

What he said!

IBuildOne48

Teach modeling to youth!

Scalefinishes.com

http://i712.photobucket.com/albums/ww122/randysmodels/NMF%20Group%20build%20II/Group%20Badge/NMFIIGBbadgesmall.jpg

 

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Posted by the doog on Wednesday, April 20, 2011 9:24 PM

redleg12

OK Karl....someone has to disagree.....well a little....

I fully agree with Steve's article and as such, depending on the era and the OD, always try to stay a bit lighter. For WWII I prefer the Poly Scale 505370 OD (stocked up on it) I like to use the Tamiya XF-62 for dark shading areas. They blend well.

Now for the disagreement....he used science to prove his point!! Surprise

In general, I like things to look realistic from 20 years of being around 1:1. I am not into the heavy rusting, chipping etc. For me that is way too artistic....but that's my eye 

If you look at the european style of modeling vs north american, we are more anal and into details as opposed to the artistic interpertation of europe (see Mig J). We are more engineers while they are artists.

As Mig said during one of his seminars at AMPS....this is not reality....this is a hobby...an art. And like the many masters, there are many styles.

Be happy in your style.....there is no right of wrong....have a thick skin because everyone has an opinion and they are all different....

This opinion is presented by the Field Artillery bolt counters association!! Bang Head

With all this, get in the car and look in the passenger mirror..."things may be closer than they appear"....the scale effect With Stupid

Rounds Complete!!

 

Mike and everyone else, I want to make it clear that I wasn't in any way being dogmatic or even saying one way was necessarily "better" than another. And whoever gleaned anything about "how many bolts a Panther wheel has" has completely inserted another matter into the conversation that was never even insinuated. Don't quite know why that even entered the conversation, and I'm not offended by it, nor anything said here, but this post was about painting, nothing else. No one should take this post too seriously, honestly.

In a way, I posted this post because I've received so many requests--as well as much-appreciated credit--from modelers asking questions about how to get the finishes I do. The methods I use have helped me to make some money in publishing articles, and also gotten me free stuff from model companies. Hey, not too bad for a hobby?

And the very FIRST STEP in my methods is the use of "scale effect" base coat painting. And this is also used in the subsequent, somewhat-radical post-shading that I use. Before I started applying that philosophy, my models didn't really "pop" the way they do lately, if you ask me. Take it for what it's worth. I thought it was interesting that a well-respected voice within the hobby both endorsed the technique and actually seems to have proved its relevance and reality when there HAVE been voices which have expressed doubt that it was anything more than illusory, and on this and other forums there have been some contentious opinions expressed against it.. As you know, I have always endorsed it, and make no beans about it.

I would never say that anyone NOT using it is making any kind of mistake or error; it's all personal style and choice. Do whatever pleases you, honestly. It's not going to change my style, and I'm not trying to change yours.

The whole other discussion about "rivet counting" is, IMO, completely irrelevant here. Carry on, y'all. Smile

  • Member since
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  • From: New Jersey
Posted by redleg12 on Wednesday, April 20, 2011 9:51 PM

WOW....you are wound up tighter than a dime store alarm clock....

Calm yourself....my post is just an old gas passer expressing some views for our newer members. I made a joke about me rivit counting (though I love my details) and you get all serious on me

Chill....its only a hobby.....if we all have to post 3 paragrph disclamers, its time to go

Relax.....its just your anal friend joining in. The post I made was having fun. Your style is completly different than mine but I agree with you.....you need some laughing gas...I'll join you in a hit.

Rounds Complete!!

"The Moral High Ground....A Great Place to Emplace Artillery."

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  • From: Right Side of a Left State
Posted by Shellback on Wednesday, April 20, 2011 10:54 PM

Heck , i think this has been a good exchange of  idea's  .

 

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Posted by the doog on Thursday, April 21, 2011 7:26 AM

redleg12

WOW....you are wound up tighter than a dime store alarm clock....

 

Not at all, Mike, seriously--just making sure no one else is! Smile

The last post was coming from experience, and I'll just leave it at that, but I'm sure you know what I mean...Wink\

Everything's rosy in the Dooghouse, trust me...Propeller

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Posted by VanceCrozier on Thursday, April 21, 2011 8:23 AM

redleg12

WOW....you are wound up tighter than a dime store alarm clock....

Awww come one..... nobody winds alarm clocks anymore! Good comment about the N.A. vs. European "style". I've noticed that comparing several mags from the UK (that shall not be named here!). A lot more building rather than assembling - which carries over to the paint as well. They seem to be more about the overall look rather than an exact duplicate of something.

On the bench: Airfix 1/72 Wildcat; Airfix 1/72 Vampire T11; Airfix 1/72 Fouga Magister

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  • From: New Jersey
Posted by redleg12 on Thursday, April 21, 2011 12:08 PM

Whew....glad to hear Doog is still Redleg's best friend!! Propeller Wink

Expanding on my NA vs EU comment.....we tend to have tons of AM and IMO enjoy the build. The EU tend to move through the build and spend much more time on finish. Again just my opinion. In line with art vs science,

Now as far as the clock....I keep it next to the rotary phone with my slide ruler nearby.

Rounds Complete!!

"The Moral High Ground....A Great Place to Emplace Artillery."

  • Member since
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  • From: 41 Degrees 52.4 minutes North; 72 Degrees 7.3 minutes West
Posted by bbrowniii on Thursday, April 21, 2011 12:25 PM

redleg12

WOW....you are wound up tighter than a dime store alarm clock....

Calm yourself....my post is just an old gas passer expressing some views for our newer members. I made a joke about me rivit counting (though I love my details) and you get all serious on me

I had the impression that the doog's rivet counting comment was in relation to a post on page 1 rather than anything you said, Mike. But really, that is neither here nor there...

As I said, I am not one to get too concerned about the 'scale effect'. Maybe it is because I don't have that type of time or artistic sense. However, I don't doubt that it exists and if people want to replicate it, more power to them (sort of like color modulation).

I am glad to see, however, that the consensus seems to be that, ultimately, we each do what looks, feels, works, right for us.

'All that is necessary for the triumph of evil is for good men to do nothing' - Edmund Burke (1770 ??)

 

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  • From: Fort Knox
Posted by Rob Gronovius on Friday, April 22, 2011 10:59 AM

I've never been too concerned with color matches. I've seen how soldiers often paint vehicles. Mixed paints, thick at first, thinner as you start to run out and need it to last. Air gunned until someone stops without cleaning it and getting it clogged, hand brushed with worn out brushes. Cans mixed to make the colors last longer, etc. Old half dried cans from last year mixed with new cans from another manufacturer to use this year.

Factory fresh is one thing (often really nice paint jobs), after a year in the field, beat to heck, but not rusty or chipped to the primer.

Going back to WW2 color photos, not even the greatest source since the photos were taken with 60, almost 70 yr old technology.

Paint chips have the problems stated above, heck, grab a paint chip sample at Lowe's and then slap that paint on the living room wall and it looks different.

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