ambiguous_gender animal_genitalia artamid ass_up australian_magpie avian beak bird butt claws cloaca cracticinae crouching feathered_wings feathers feet feral genitals hi_res horizontal_cloaca looking_at_viewer moisteaglevent oscine passerine presenting presenting_hindquarters red_eyes solo tail tail_feathers talons toes winged_arms wings yoyolizard