FURVERT!

anthro anus avian backsack balls beak bent_over big_balls big_butt bird blue_body blue_feathers bodily_fluids butt dota falcon falconid feather_hair feathers fluffy genitals hi_res kez_(dota)male non-mammal_balls nude presenting presenting_hindquarters pseudo_hair riolutiny scuted_arms scutes smile solo sunset sweat sweaty_butt sweaty_legs sweaty_thighs tail tail_feathers valve valve_corporation