Rule 34 Dev - 2023 5_fingers anthro balls bear biceps big_muscles big_penis black_nose brown_body brown_fur brown_nipples brown_penis erection eyebrows fingers flexing fur genitals grin hi_res huge_muscles humanoid_genitalia humanoid_penis kumatetsu looking_at_viewer low-angle_view male mammal muscular muscular_anthro muscular_male nipples nude oldshep penis red_eyes simple_background smile solo the_boy_and_the_beast thick_eyebrows|11132359880