Rule 34 Dev - animal_genitalia animal_penis autofellatio balls black_body black_fur bottomless brown_hair canid canine canine_genitalia canine_penis canis claws clothed clothing dobermann domestic_dog feral fur genitals growth hair human_to_feral kaeku knot male mammal masturbation mid_transformation oral oral_masturbation pawpads penile penile_masturbation penis pinscher shirt sitting solo species_transformation tail tail_growth timtam topwear transformation whiskers|11313218896