4:3
all_fours
anthro
bodily_fluids
butt
eulipotyphlan
featureless_crotch
greyscale
hedgehog
kalk427
male
mammal
monochrome
null
one_eye_closed
open_mouth
pain
scratches
sega
shaking
solo
sonic_the_hedgehog
sonic_the_hedgehog_(series)
spread_legs
spreading
sweat
