FURVERT!

2012 abs ambiguous_gender animal_genitalia animal_penis anthro ball_fondling balls being_watched biceps big_balls big_muscles big_penis blue_eyes bottomless brown_body brown_fur brown_hair canid canine canis cayenne_(freckles)clothed clothing digital_media_(artwork)domestic_dog duo equid equine equine_genitalia equine_penis erection fondling freckles freckles_(artist)fur genitals hair hair_over_eyes horse huge_balls huge_muscles huge_penis locker locker_room long_hair looking_at_another male mammal masturbation multicolored_body multicolored_fur muscular muscular_anthro muscular_male pecs penile penile_masturbation penis pose sheath shirt standing tank_top thick_penis topwear voyeur yellow_body yellow_fur