1boy, abs, armpit_hair, armpits, arms_behind_head, bara, black-framed_eyewear, black_hair, black_pants, blush, bulge, chest_hair, earrings, facial_hair, feet_out_of_frame, glasses, goatee, indoors, jewelry, large_pectorals, long_sideburns, looking_to_the_side, male_focus, mature_male, muscular, muscular_male, navel, navel_hair, nipples, original, pants, pectorals, presenting_armpit, shan_(shanshankuo), short_hair, sideburns, solo, standing, stomach, sweat, tan_tsi-ho_(shan), thick_eyebrows