absurd_res
anthro
avian
beak
bird
blue_eyes
bottomless
butt
clothed
clothing
female
female_anthro
hi_res
hirundinid
looking_at_viewer
marcodile
oscine
passerine
purple_body
sega
solo
sonic_riders
sonic_the_hedgehog_(series)
swallow_(bird)
wave_the_swallow
