1boy, arknights, asa_achen, bare_shoulders, black_hair, black_skin, chong_yue_(arknights), colored_skin, covered_collarbone, earrings, grey_hair, jewelry, long_hair, looking_at_viewer, low_ponytail, male_focus, multicolored_hair, parted_lips, pointy_ears, red_eyes, sleeveless, smile, solo, streaked_hair, toned, two-tone_hair, upper_body