Rule34.GG

Copyright sega
sonic (series)
sonic the hedgehog (series)
Regular 5 fingers
anthro
balls
chest markings
crypticruins
echidna
fingers
fur
genitals
half-closed eyes
hi res
knuckles the echidna
looking at viewer
male
male only
mammal
markings
monotreme
muscular
muscular male
narrowed eyes
navel
nipples
nude
penis
purple eyes
red body
red fur
roadkillxing
signature
simple background
solo
tan body
tan fur
teeth