1girl, blue eyes, blue sky, bottle, breasts, cloud, cloudy sky, day, fingernails, frog hair ornament, grey hair, hair ornament, hair tubes, head tilt, holding, long hair, looking at viewer, medium breasts, one eye closed, open mouth, outdoors, plastic bottle, school uniform, short sleeves, simple background, sky, smile, snake hair ornament, solo, upper body, water, water bottle, water drop