4:3
anthro
areola
avian
balls
beak
big_breasts
bird
black_body
bodily_fluids
breasts
corvid
corvus_(genus)
crow
duo
feathers
female
fur
genitals
heart_symbol
hi_res
male
nipples
nude
oscine
passerine
penis
shiroepsilon
simple_background
thick_thighs
tongue
