FURVERT!

1:1 abs akuann anthro balls biceps big_balls big_muscles big_penis biped blush bodily_fluids bovid bovine brown_body brown_eyes brown_fur cattle clenched_teeth erection fur genitals horn humanoid_genitalia humanoid_penis kneeling male mammal masturbation muscular muscular_anthro muscular_male nipples nude pecs penile penile_masturbation penis simple_background solo sweat teeth thick_penis vein white_background