Pueveyors of Medieval American girly art have some pretty strange tastes.
One of the things men missed most with the collapse was pornography--the driving force of most technology. Sure, some magazines here and there stuck around, although weathered, they would in turn transform into unusual purple, green, or yellow hues. But coming up with new erotic images meant having to draw or paint them. This would be the reliable source of income for artists, in a world that didn't have much of an economy for the arts. The women would sometimes be drawn with skin tones not found in nature, for several reasons. One, because painters would use whatever they had on hand. Two, because by drawing them as mermaids or cat ladies allowed them to make the image more distinct, without having to draw new faces. Third, it offset the uncanny valley. And fourth, because it allowed models a degree of anonymity.