Photographer Mayumi Lake's "Poo-Chi" series shows that things aren't always what they seem, especially where hairy, shaved, or stubbled folds of skin on the human body are concerned; upskirt aficionados hoping for the usual cheap thrills will be disappointed, but those developing a fetish for the delights of female armpits will find plenty of visual double entendres with which to amuse themselves. (As for what the title refers to, though ... well, your guess is as good as ours.)

Mayumi Lake: Poo-Chi (gallery @ mayumilake.com)

Previously: The Y Project, Japanese Armpit Fetish Videos, Celebrating Yoni, Pussy or Raw Meat?