Rule 34 Dev - 5_fingers abs animal_genitalia animal_penis anthro anthro_on_anthro athletic biped black_nose blue_background brown_body brown_eyes brown_fur canine_genitalia canine_penis digitigrade duo ears_down erection eyebrows fingers frottage fur genitals grey_body grey_fur kneeling lying male male/male markings multicolored_body multicolored_fur muscular nipples nude on_back pecs penile penis pivoted_ears red_penis sex simple_background smile two_tone_body two_tone_fur vein white_body white_fur yellow_eyes marjani hero_(anoxias) major_wolf canid canine canis mammal wolf 2019 hi_res|8791645485