2011
all_fours
anthro
anus
backsack
balls
biped
blue_eyes
brown_hair
butt
digital_media_(artwork)
equid
equine
erection
freckles_(artist)
genitals
hair
hooves
horse
humanoid_genitalia
humanoid_penis
looking_at_viewer
male
mammal
nude
penis
pose
puffy_anus
simple_background
solo
tail
tongue
