1girl, arknights, bare_shoulders, bikini, black_choker, black_ribbon, blue_sky, breasts, chain, choker, cleavage, closed_mouth, criss-cross_halter, cup, day, detached_sleeves, food, full_body, hair_between_eyes, hair_intakes, halterneck, hammock, holding, holding_cup, holding_spoon, horns, ice_cream, knee_up, large_breasts, long_hair, long_sleeves, looking_at_viewer, momochu, navel, official_alternate_costume, outdoors, purple_eyes, red_hair, ribbon, sandals, side-tie_bikini_bottom, sitting, sky, smile, soaking_feet, solo, spoon, surtr_(arknights), surtr_(colorful_wonderland)_(arknights), swimsuit, swimsuit_cover-up, thigh_strap, very_long_hair, water