Rule 34 Dev - anal anal_penetration animal_genitalia animal_penis anthro anthro_on_anthro balls bdsm bodily_fluids bondage bound canine_genitalia canine_penis cross cross_necklace cum cum_in_mouth cum_inside cum_on_hand dominant dominant_male ear_piercing erection foursome from_behind_position genital_fluids genitals group group_sex jewelry knot male male/male male_penetrated male_penetrating male_penetrating_male masturbation necklace nude oral penetration penile penile_masturbation penis piercing rimming rope sex simple_background submissive submissive_male tail white_background rukis recca shadowweasel thundergrey canid canine canis mammal wolf 2010 black_and_white monochrome sketch|345585415