http://www.slate.com/articles/double_x/doublex/2015/07/dyed_pubic_hair_armpits_and_beards_why_do_people_add_color_to_their_body.html

Skella Borealis is a nude model who has dyed her pubic hair with virtually every color you can think of: apple green, plum, turquoise. If you ask her if there’s a certain type of person who dyes her body hair, she’ll tell you it’s the kind who would “go pantiless under dresses or wear a butt plug to do their taxes.” (“Can I say that?”)