Rule 34 Dev - 5_fingers abs anthro balls biceps black_body black_nose chain chain_leash dungeon erection fangs fingers foreskin fur genitals glans glistening glistening_genitalia glistening_glans glistening_penis group group_sex humanoid_genitalia humanoid_penis leash looking_back male male/male muscular muscular_male muscular_sub navel nipple_piercing nipples nude open_mouth pecs penis piercing pink_glans retracted_foreskin sex submissive submissive_male tan_balls tan_body tan_penis teeth threesome tongue trio white_body white_fur fffffolder canid canine canis domestic_dog mammal pit_bull colored|3911933375