Rule34.GG

Regular 1boy
2017
4 fingers
alien
alien only
animal humanoid
anthro
avatar
balls
clothing
digital media (artwork)
erection
gay
grey background
hair
humanoid
looking at viewer
male
male only
mammal
na'vi
open mouth
penis
simple background
smile
solo
tanithjackal
toes
tongue
tongue out
yaoi