Photographer captures wacky Japanese public toilets edition.cnn.com

Most of us don't visit public bathrooms unless we really need to. Not Hidefumi Nakamura.

This Japanese photographer travels the length and breadth of Japan to find the country's quirkiest public toilets -- and snaps them for his increasingly popular Instagram account, @toilets_a_go_go.

From turreted, castle-style structures to modernist facades to tiled buildings surrounded by cherry blossom, Nakamura's photographs are eye-catching shots of these idiosyncratic bathrooms.