1boy, abs, artist_name, bara, bare_pectorals, belt, black_hair, dougi, facial_hair, feet_out_of_frame, goatee, goatee_stubble, grey_background, hakama, hand_on_knees, japanese_clothes, karate_gi, kimono, kurosaki_yutaka_(ta_koazuma), large_pectorals, long_sideburns, looking_at_viewer, male_focus, manly, mature_male, muscular, muscular_male, navel, navel_hair, nipples, open_clothes, open_kimono, original, pectorals, short_hair, sideburns, simple_background, sitting, smile, solo, spiked_hair, stubble, sweat, sweatdrop, ta_koazuma, teeth, thick_eyebrows, twitter_username, very_sweaty, yellow_eyes