rule 34 2023 anatid animal genitalia anseriform avian avian feet beak bird birds eye view blush blush lines bodily fluids brown body brown feathers cloaca cloaca juice cloacal cloacal fingering cloacal masturbation digital drawing artwork digital media artwork duck feather tuft feathers feet female feral fingering food freckles fruit genital fluids genitals grey body grey feathers half closed eyes hi res high angle view horizontal cloaca illumination entertainment legs up looking down looking pleasured lying masturbation membrane anatomy migration movie multicolored body multicolored feathers narrowed eyes on back open beak open mouth orange fruit orange slice pam mallard migration plant serareldeer simple background solo spread wings tail feathers tan body tan feathers toes tuft webbed feet white background wings 9243177