Rule 34 Dev - anthro anthro_on_anthro anthro_on_bottom anthro_on_top balls black_eyebrows blush bodily_fluids border bovid bovine brown_anus brown_balls brown_body brown_fur brown_hair brown_nose canid canine canis closed_eyes comic cum cum_on_balls cum_on_belly cum_on_body cum_on_penis domestic_dog duo english_text eyebrows foreskin fur genital_fluids genitals hair hi_res humanoid_genitalia humanoid_penis kissing kissing_cheek larger_anthro larger_male larger_on_top licking licking_cum looking_back lying male male/male male_on_bottom male_on_top mammal mastiff molosser multicolored_body multicolored_fur on_back on_bottom on_top one_eye_closed penis pink_nose pink_tongue profanity question_mark redrusker rottweiler size_difference smaller_anthro smaller_male smaller_on_bottom spots sweat tan_balls tan_body tan_fur tan_penis text tongue tongue_out white_border|12865191704