1girl, blue eyes, blue hair, blue jacket, braid, brown headwear, butterfly hair ornament, closed mouth, collared shirt, envelope, flower, hair flower, hair ornament, hair rings, hands up, hat, holding, holding envelope, jacket, long sleeves, looking at viewer, pleated skirt, puffy long sleeves, puffy sleeves, shirt, simple background, skirt, smile, solo, twin braids, white background, white flower, white shirt, white skirt