abs animal_genitalia animal_penis anthro armpit_hair balls beard big_balls big_biceps big_pecs big_penis bodily_fluids body_hair chest_tuft dripping equine_genitalia equine_penis facial_hair flared_penis fur genital_fluids genitals grey_body grey_fur hands_behind_head huge_balls huge_penis looking_at_viewer male medial_ring muscular muscular_male neck_tuft nipples pecs penis precum precum_drip pubes saggy_balls sauna solo solo_focus sweat sweating_profusely sweaty tuft vein veiny_penis ascar asinus donkey equid equine mammal absurd_res hi_res