1girl, bag, bikini, blue_archive, blue_hair, blue_sky, breasts, chise_(blue_archive), chise_(swimsuit)_(blue_archive), cleavage, cloud, cloudy_sky, day, feet_out_of_frame, flower, hair_between_eyes, hair_flower, hair_ornament, halo, handbag, horns, in_water, innertube, long_hair, looking_at_viewer, navel, ocean, official_alternate_costume, oni_horns, open_mouth, outdoors, parted_lips, red_eyes, sailor_collar, see-through_camisole, shiriaru_(jjonaeng), shoulder_bag, side-tie_bikini_bottom, side_ponytail, sidelocks, sky, small_breasts, solo, splashing, standing, stomach, striped, striped_bikini, sun, sunlight, swimsuit, very_long_hair, water, water_drop