Even the best modern digital cameras get fooled now and then by lighting - especially artificial lighting. I don't know what Model Maniac is using, but if it's a DSLR or a bridge camera it almost certainly has adjustable white balance settings. Just look it up in the camera manual.
My camera, a Pentax DSLR, offers several white balance choices (sunlight, cloudy, incandescent light, florescent light, flash, etc.), and the opportunity to try them all out: take a picture, call it up on the LCD screen, and switch between white balance choices till you find the one you like best. Then take the picture again.
If your camera doesn't have that feature, you probably can do it the old-fashioned way: take a picture of a sheet of white paper, and tell the camera to set the white balance according to that. Again, the manual will show how.
Yet another demonstration of how lucky we are to live in the digital age. In the old days, you had to pick a roll of film that was balanced to the lighting you were going to use, or use some other kind of film and a filter (which cut down the amount of light reaching the film). If you used the wrong kind of film, you found out - spectacularly - when you got the pictures back from the lab.
Youth, talent, hard work, and enthusiasm are no match for old age and treachery.