2girls, adjusting hair, amano shin, bangs, black hair, blush, brown hair, cardigan, crossed legs, glasses, grey shirt, grey skirt, hand up, head tilt, hibike! euphonium, long hair, long sleeves, looking at another, looking at viewer, multiple girls, multiple views, oumae kumiko, over-rim eyewear, parted lips, ponytail, red-framed eyewear, red shirt, semi-rimless eyewear, shirt, short hair, sitting, skirt, standing, sunglasses, tanaka asuka