4girls, ahoge, alternate hairstyle, blonde hair, blurry, blurry background, blush, day, depth of field, detached ahoge, hair bun, holding, holding mask, japanese clothes, kimono, lens flare, long hair, looking at another, mask, multiple girls, obi, open mouth, outdoors, parted bangs, parted lips, people, red eyes, red kimono, sash, short hair, side ponytail, sidelocks, single hair bun, star symbol, star print, summer festival, sunlight, teeth, white kimono, yukata