Rule 34 Dev - bath bath_brush bathing bathtub brown_fur brush bulldog canid canine canis comic domestic_dog erection fur gabshiba great_dane grey_fur humanoid_penis male mammal mastiff masturbation molosser multicolored_fur muscular muscular_male nipples penis pit_bull ruff_bull scrubbing smile soap spitz voff_akita wet wet_fur white_fur yaoi|3558537888