1girl, blue sailor collar, brown eyes, brown hair, chair, classroom, closed mouth, collarbone, curtains, day, desk, elbow rest, elbows on table, hair between eyes, hairband, hand on own cheek, hand on own face, head rest, indoors, kita high school uniform, locker, looking outside, neck ribbon, on chair, pencil case, pill, red ribbon, ribbon, sailor collar, school chair, school desk, school uniform, serafuku, shirt, short hair, short sleeves, sitting, solo, summer uniform, sunlight, textbook, white shirt, window, yellow hairband, yellow ribbon