4:3
anus
balls
black_and_white
djsammehfox
dreamworks
duo
equid
equine
feral
feral_on_feral
genitals
horse
male
male/male
mammal
monochrome
quadruped
simple_background
sniffing
spirit:_stallion_of_the_cimarron
spirit_(cimarron)
tail
valmir
white_background
