FURVERT!

abs animal_genitalia animal_penis anthro athletic athletic_male balls barely_visible_genitalia barely_visible_sheath black_balls black_body black_fur blue_eyes canid canine canine_genitalia canine_penis canis claws countershading digitigrade erection fangs fur genitals grey_body grey_fur grin hand_behind_head hi_res knell_bell knot male mammal penis scar sharp_teeth sheath smile solo standing teeth toe_claws wolf yellow_body yellow_fur yellow_sheath