1girl, :/, black hair, black skirt, black socks, blue eyes, blue sailor collar, blush, closed mouth, dot nose, elbows on knees, flower, hands on own face, hydrangea, kneehighs, long hair, looking at viewer, outdoors, pleated skirt, ponytail, purple flower, rain, sailor collar, school uniform, serafuku, shirt, short sleeves, sitting, skirt, socks, solo, water drop, white background, white shirt