Rule 34 Dev - abs animal_genitalia animal_penis anthro balls biceps big_penis bodily_fluids brown_balls brown_body brown_fur competition cum cum_comparison cum_in_a_cup cum_in_container cumshot duo ejaculation equine_genitalia equine_penis erection excessive_cum excessive_genital_fluids excited eyes_closed fur genital_fluids genitals group_masturbation hair hooves horn huge_penis humanoid_genitalia humanoid_penis hyper hyper_genitalia hyper_penis long_penis male markings masturbation muscular muscular_male nipples nude orange_hair orgasm ossicone pecs penile penile_masturbation penis red_hair sexual_competition simple_background smile spots spotted_body spotted_fur standing sweat tail text two-handed_masturbation vein white_background yellow_balls yellow_body yellow_fur karno valmir equid equine giraffe giraffid horse mammal 2013 english_text|1273310255