1girl, ahoge, akita_hika, bikini, blue_archive, blue_eyes, blue_jacket, blush, breasts, collarbone, eyewear_on_head, frilled_bikini, frills, hair_down, halo, heterochromia, hoshino_(blue_archive), hoshino_(swimsuit)_(blue_archive), jacket, long_hair, long_sleeves, official_alternate_costume, open_mouth, pink_hair, simple_background, sketch, small_breasts, stuffed_whale, sunglasses, swimsuit, white_background, white_bikini, yellow_eyes