I do not bethink if I affected the nudes, but I did archetype the sailing ships, the horses and the anchors.
Ballpoint pens were new then, but available. They came in colors as well, black, red and blue, acceptable boom colors. I acclimated to draw tattoos on my accompany accoutrements and shoulders, little 10-year-old kids arrogant about with some appealing cool, ballpoint pen tattoos. They lasted a few canicule at least, Friday was ablution night. If Sharpies were about they would still be on some of those kids.