FURVERT!

anthro anus aquatic belly butt don't_starve eyes_closed feet female fin fish genitals hand_on_butt happy horn klei_entertainment legs_up looking_at_viewer lying membrane_(anatomy)merm monochrome navel non-mammal_navel nude on_back outie_navel presenting presenting_anus presenting_hindquarters presenting_vulva soles solo toes unknown_artist vulva webbed_feet wurt_(don't_starve)