Rule 34 Dev - 2_horns abs anthro ball_tattoo balls beard belt blush bodily_fluids bondage border bottomwear bound bovid bovine candy_cane_in_urethra cattle chenxiao_bull christmas christmas_clothing clenched_teeth clothing clothing_aside embarrassed erection facial_hair foreskin genital_tattoo genitals hair hi_res holidays horn male male_focus male_only mammal muscular muscular_male one_leg_up penetration penis quads raised_leg red_eyes restrained restrained_by_tentacles retracted_foreskin shorts signature simple_background sitting solo sweat tattoo teeth tentacle thorns three-quarter_view underwear underwear_aside urethral urethral_penetration white_beard white_border white_facial_hair white_hair zorgzhang|13718322552