anus ass_up beak blue_eyes butt claws feathered_wings feathers female feral fluffy fur genitals head_down_ass_up long_tail looking_at_viewer looking_back mountains night paws plant presenting presenting_hindquarters presenting_pussy pussy raised_tail rear_view scuted_arms scutes solo spread_legs spreading tail_tuft tree tuft white_body white_feathers white_fur wings oldhroft avian gryphon mythological_avian hi_res