Rule 34 Dev - anal anal_sex anthro anthro_on_anthro anthro_penetrated anthro_penetrating anthro_penetrating_anthro ass balls black_collar black_hair brown_eyes closed_eyes collar dragon duo erection fangs fur genitals grey_body grey_fur grey_hair hair hi_res male male/male male_penetrated male_penetrating male_penetrating_male motion_lines multicolored_hair muscular muscular_anthro muscular_male narrowed_eyes open_mouth orange_collar pache_riggs penetration penis penis_base red_body red_hair red_tongue sex signature tongue two_tone_collar two_tone_hair white_body white_fur white_penis yellow_balls yellow_body|7410831704