Ключевые слова: 1 person, active, bicycle, bike, blue, blue sky, copy space, cute, cycling, elementary school, fair, fair weather, fine, fun, girl, glad, handle, happy, hope, japanese, kids, laugh, outdoor, person, play, portrait, practice, primary school, pupil, refreshing, rejoice, ride, run, sky, smile, spring, step forward, students, sunny, whole body, women, work hard,