FURVERT!

abs animal_genitalia anthro athletic balls biceps brown_body brown_fur canid canine canis erection fangs fur genitals grey_body grey_fur grin hybrid_genitalia hybrid_penis knot looking_at_viewer low-angle_view male mammal muscular muscular_anthro nude nuroi orange_eyes pecs penis presenting red_penis sheath simple_background smile solo teeth white_background white_body white_fur wolf worm's-eye_view