Rule34.GG

Regular ambiguous gender
animal genitalia
anthro
avian
beak
black body
black fur
blue body
blue feathers
chado (chaddyboy)
cloaca
closed eyes
duo
feathers
fur
genitals
green penis
hi res
krakotl (the nature of predators)
male
male/ambiguous
mammal
marsupial
nohklu
on bottom
on top
penis
purple flesh
rendrago0240
reverse cowgirl position
scutes
semi-anthro
sex
straddling
tan body
tan fur
the nature of predators
yellow sclera
yotul (the nature of predators)