Rule 34 Dev - 2022 anthro balls barazoku barbell beard belly biceps big_balls big_muscles big_penis bodily_fluids body_hair chest_hair clenched_teeth drawller dumbbell equidexercise eyebrows flaccid foreskin fur genitals gym hair hair_bun hi_res horse huge_cock huge_muscles humanoid_genitalia humanoid_penis inside male mammal musclegut muscular muscular_anthro muscular_male nipples nude pecs penis signature sitting solo sweat teeth tuft weightlifting weights|7029618088