I know the answer to the second question. You don't spray paint a person that is very dangerous and most spray paints are toxic X_X You have to use body paints..they are made to be on the skin and are safe. If you are wearing a bodysuit then fabric paint should work on it..>> but please dont spray paint yourself..
My Cosplay Page
Panty (PSWG) ~ Fionna (Adventure Time)
Rangiku (Bleach) ~ Rukia (Bleach) ~ Sesshomaru (Inuyasha)