Post for those who like: alternate version at source, anal, anal sex, animal genitalia, animal penis, etc.
Regular alternate version at source
anal
anal sex
animal genitalia
animal penis
anthro
arm around neck
ass
balls
beaker
big balls
black claws
black pawpads
blush
bodily fluids
claws
countershading
cum
cum in ass
cum inflated belly
cum inside
cum through
cumflation
cumshot
double anal
double penetration
ejaculation
equine genitalia
equine penis
feet
finger claws
foot tuft
full nelson
full nelson (legs held)
genital fluids
genitals
green hair
grey eyes
group
hair
heel tuft
hi res
hindpaw
inflation
laboratory equipment
laboratory glassware
looking at another
looking at partner
male
male/male
narrowed eyes
pawpads
paws
penetration
penile
penile penetration
penis
penis in ass
pink penis
scientific instrument
selfcest
sergal
sex
square crossover
stomach bulge
theneonfox
toe claws
trio
tuft
vein
veiny penis
white body
white countershading