Rule 34 Dev - abs aennor anatomically_correct anatomically_correct_genitalia anatomically_correct_penis animal_genitalia animal_penis anthro ball_fondling balls big_balls biped black_hair black_mane black_nipples blonde_hair blonde_mane blue_eyes blue_pupils bucephalus chair day depth_of_field detailed_background digital_media_(artwork) equid equine equine_penis eyebrows fingers fondling fully_sheathed fur furniture furry furry_only genitals grey_body grey_fur hair holding_balls hooved_fingers hooves horse inside looking_down male male_only mammal mane mane_hair multicolored_hair multicolored_mane muscular muscular_anthro muscular_male navel nipples nude pecs penis pupils raised_leg red_stripes sheath smile smirk solo striped_body striped_fur stripes tail two_tone_hair two_tone_mane umbrella window|4956587656