1girl, aqua hair, bare shoulders, blue eyes, blue sky, blurry, blurry background, blurry foreground, contrail, day, depth of field, dress, flower, flower-shaped hair, hair ornament, halter dress, halterneck, hand on own chest, long hair, miku day, mountainous horizon, open mouth, orange flower, outdoors, own hands together, sky, solo, teeth, twintails, very long hair, white dress, yellow flower