FURVERT!

2011 4_toes 5_fingers anthro avian barefoot beak bird bloodhound_omega canid canine canis claws conditional_dnp corvid corvus_(genus)crouching crow detailed digitigrade feathered_wings feathers feet feral fingers greyscale group hand_on_head looking_away male mammal monochrome nude on_top open_mouth oscine passerine perching raven side_view simple_background size_difference sketch tail tail_between_legs toes tongue white_background wings wolf wounded