1girl, arknights, bangle, bare_shoulders, beni_shake, bracelet, breasts, brown_background, cleavage, collarbone, criss-cross_halter, hair_between_eyes, hair_ornament, halterneck, hand_up, horns, jewelry, large_breasts, purple_eyes, red_hair, simple_background, solo, star_(symbol), star_hair_ornament, surtr_(arknights), surtr_(colorful_wonderland)_(arknights), upper_body