Rule 34 Dev - 2022 anthro balls barazoku belly biceps big_balls big_muscles big_penis bodily_fluids border canid canine canis chin_up claws clenched_teeth erection exercise eyebrows fur genital_fluids genitals grandall_(artist) hair hi_res huge_balls huge_cock huge_muscles humanoid_genitalia humanoid_penis male mammal musclegut muscular muscular_anthro muscular_male narrowed_eyes navel nude obliques pecs penis precum pull_up_bar pull_ups quads scarf signature simple_background solo sweat teeth thick_penis thick_thighs tuft vein white_border wolf workout yellow_background|7887325928