1girl, arknights, ass_visible_through_thighs, bikini, black_bikini, black_choker, blue_sky, bow, bracelet, breasts, burnt_clothes, choker, cleavage, day, detached_sleeves, hair_ornament, hammock, hand_on_own_hip, heart, horns, hunxuemeilin, jewelry, long_hair, long_sleeves, looking_at_viewer, lying, medium_breasts, nail_polish, navel, official_alternate_costume, on_side, outdoors, parted_lips, petals, purple_eyes, red_hair, red_nails, sky, smile, solo, star_(symbol), star_hair_ornament, surtr_(arknights), surtr_(colorful_wonderland)_(arknights), swimsuit, swimsuit_cover-up, thigh_strap, v-shaped_eyebrows, very_long_hair, white_bow