Rule34.GG

Regular 16:9
2021
aix (genus)
anal
anal sex
anatid
anseriform
anthro
avian
balls
beak
bird
digital media (artwork)
domestic ferret
duck
duo
erection
feathered wings
feathers
forest
fur
genitals
hi res
humanoid genitalia
male
male/male
male penetrated
male penetrating
male penetrating male
mammal
mandarin duck
martini (arko)
muscular
muscular anthro
muscular male
mustela
mustelid
musteline
nanukkluik
nude
outside
penetration
penis
plant
sex
simple background
tree
weasel
widescreen
wings