1boy, bara, black_hair, blush, cow_horns, embarrassed, facial_hair, flying_sweatdrops, gakuran, goatee, greyscale, horns, jacket, jacket_on_shoulders, large_pectorals, male_focus, mature_male, monochrome, multicolored_hair, muscular, muscular_male, pectoral_cleavage, pectorals, school_uniform, short_hair, shy, sideburns, sidepec, solo, two-tone_hair, upper_body, wrestling_mask, wrestling_outfit