Rule34.GG

Regular 2017
5 toes
anthro
big muscles
big pecs
big penis
black nipples
black penis
bodily fluids
braided hair
cum
ejaculation
equid
equine
erection
expansion
feet
genital expansion
genital fluids
genital growth
genital growth (enlargement)
genitals
growth
hair
hand on chest
heart
hi res
horse
huge cock
huge muscles
huge pecs
hyper
hyper genitalia
hyper muscles
hyper pecs
hyper penis
inflation
male
male only
mammal
marvin (horse)
muscle growth
muscles
muscular
nipples
nude
panscolipede
pecs
penis
penis expansion
penis growth
penis growth (enlargement)
plantigrade
smile
solo
standing
toes
yellow body