rule 34 3 fingers after transformation anthro aroused aroused face aroused smile avian avian feet bare shoulders beak bedroom eyes big breasts bird black body black claws black feathers blonde hair border bottomless bottomwear breasts christmas claws clothed clothing corvid corvus genus enjoying erect nipples eyelashes feathered wings feathers female finger claws fingers front view genitals grey body grey feathers hair holidays huge breasts ivanks long hair looking at viewer looking pleasured narrowed eyes navel nipples non mammal breasts non mammal nipples nude open mouth oscine passerine pupils pussy raven red background red eyes red sclera seductive simple background skirt slit pupils solo species transformation spread legs spreading standing tail tail feathers talon hands tongue tongue out topless transformation transformation through magic white border wings 9048543