rule 34 anthro ass avian bedroom eyes big ass big butt bird breasts christmas christmas clothing christmas headwear clothed clothing feathers female hat headgear headwear holidays hyoumaru looking at viewer looking back looking back at viewer narrowed eyes panties panties down partially clothed purple body purple feathers santa hat seductive sega solo sonic series sonic riders sonic the hedgehog series underwear underwear down wave the swallow 5582855