okina ika, original, bad id, bad pixiv id, >:d, 2girls, :d, ^ ^, bicycle, black socks, blouse, blue skirt, bow, closed eyes, grass, guard rail, hair bow, hands on another's shoulders, horizon, kneehighs, loafers, multiple girls, multiple riders, neckerchief, ocean, open mouth, outdoors, ponytail, riding, road, school uniform, serafuku, shirt, shoes, short hair, short sleeves, signature, skirt, sky, smile, socks, standing, sunset, v-shaped eyebrows, white shirt