Rule 34 Dev - 2020 abs absurd_res anthro anthro_on_anthro black_nose canid canine canis chest_tuft claws domestic_dog duo erection fur genitals hi_res humanoid_genitalia humanoid_penis inside licking male male/male mammal muscular muscular_male nipple_fetish nipple_lick nipple_play nipples nude penis signature spots spotted_body spotted_fur takemoto_arashi tongue tongue_out tuft|4187418368