FURVERT!

2023 4_toes absurd_res anisodactyl anthro anus avian avian_feet beak biped bird butt claws corvid corvus_(genus)feet genitals hi_res looking_at_viewer looking_back looking_back_at_viewer lying male monochrome nude on_front oscine passerine patreon patreon_logo penis penis_backwards presenting presenting_hindquarters presenting_penis raven signature solo talons tapering_penis tenaflux text toes url wings