3pac
anthro
blue_eyes
boots
bottomless
breasts
butt
cleavage
clitoris
clothed
clothing
echidna
female
footwear
genitals
mammal
monotreme
navel
sega
shoes
short-beaked_echidna
smile
solo
sonic_adventure
sonic_the_hedgehog_(series)
tikal_the_echidna
vulva
