1girl, :o, ahoge, arm behind head, black capelet, black skirt, blue eyes, blue sky, blush, branch, breasts, briefcase, capelet, cherry blossoms, collarbone, cowboy shot, falling petals, flower, holding, holding briefcase, lens flare, light blush, long sleeves, looking at viewer, neckerchief, open mouth, outdoors, petals, pleated skirt, purple neckerchief, school briefcase, school uniform, serafuku, short hair, skirt, sky, small breasts, solo, spring season, teeth, tree, uniform, wavy hair, white hair