1girl, animal ear fluff, animal ears, bangs, blue archive, blue eyes, blue footwear, blue shorts, blush, closed mouth, flower, full body, gym uniform, hair between eyes, hair flower, hair ornament, halo, headband, jacket, kneehighs, kokaki mumose, long hair, long sleeves, looking at viewer, mari (blue archive), mari (gym uniform) (blue archive), official alternate costume, orange hair, shoes, short shorts, shorts, simple background, sitting, sneakers, socks, solo, waving, white background, white flower, white headband, white socks