1girl, alternate_costume, aru_(blue_archive), bikini, bikini_top_only, blue_archive, blue_sky, breasts, chisi, cleavage, closed_mouth, cloud, collarbone, day, earrings, halo, horns, jewelry, large_breasts, long_hair, looking_at_viewer, looking_over_eyewear, mechanical_halo, ocean, outdoors, pink-tinted_eyewear, purple-tinted_eyewear, red_bikini, sky, smile, solo, summer, sunglasses, swimsuit, tinted_eyewear, yellow_eyes