16:9
2016
3d_(artwork)
3d_animation
animated
animated_gif
anthro
backsack
balls
butt
darksorm
digital_media_(artwork)
eulipotyphlan
genitals
hedgehog
male
mammal
nude
sega
short_playtime
solo
sonic_the_hedgehog
sonic_the_hedgehog_(series)
widescreen
