Rule 34 Dev - 2010 anthro attempted_autofellatio autofellatio balls biped black_nose brown_body brown_fur canid canine canis domestic_dog erection eyewear eyewear_on_head fur genitals glans goggles goggles_on_head headgear headgear_only hi_res humanoid_genitalia humanoid_penis knee_tuft leg_tuft mad_dog male mammal masturbation mostly_nude_anthro mostly_nude_male multicolored_body multicolored_fur nude oral oral_masturbation penile penile_masturbation penis pink_penis plantigrade purple_background side_view simple_background solo tuft two_tone_body two_tone_fur upside-down weaselgrease whiskers white_body white_fur|5989654560