1girl, aged_down, arknights, bare_arms, bare_legs, bare_shoulders, barefoot, bikini, blue_sky, blush, day, detached_sleeves, feet, food, hair_between_eyes, hair_intakes, hair_ornament, hair_rings, ice_cream, kuroshiroemaki, long_hair, long_sleeves, looking_at_viewer, navel, official_alternate_costume, outdoors, purple_eyes, red_hair, sitting, sky, smile, soles, solo, star_(symbol), star_hair_ornament, stomach, surtr_(arknights), surtr_(colorful_wonderland)_(arknights), swimsuit, sword, thigh_strap, toes, very_long_hair, water, weapon