I really like this one, the grass looks great, the scale of the tank in relation to the figures is nice, it's a good thing they're there, otherwise I'd think this guy was larger.
The only thing, and this is just the slightest nit pick, if it were me (and it's not so don't feel as though I'm telling you what to do, just throwing an idea out too late) and the figures weren't beyond removal, I would switch them, have the lead German looking over the gate as if checking behind the wall, and have the rear German up front, looking up as if over the wall skyward, I just feel like the hight difference of the wall and gate would make a little more sense with the figures that way. But it really does look great now. Great little scene