2girls, affectionate, age switch, aged down, aged up, butterfly hair ornament, child, closed eyes, cropped torso, demon slayer uniform, female child, from side, hair ornament, haori, happy, hug, japanese clothes, long hair, long sleeves, looking at another, looking away, monochrome, multiple girls, one eye covered, open mouth, parted bangs, photo medium, siblings, simple background, sisters, smile, updo, wide sleeves