1girl, solo, (masterpiece, best quality), outdoors, blush, thighs, standing, flat chest, long sleeves, hoshino, pink hair, long hair, hair between eyes, ahoge, yellow eyes, blue eyes, heterochromia, halo, collared shirt, puffy sleeves, blue necktie, chest harness, shoulder strap, black skirt, pleated skirt, plaid skirt, fingerless gloves, smile, closed mouth, full body, from above