hair, hibike! euphonium 2, hibike! euphonium series, sana suzuki, kitauji high school uniform, school uniform, black hair, purple eyes, brown shirt, kousaka reina, long hair, smile, open mouth, indoors, neckerchief, blush, serafuku, blurry, sailor collar, red neckerchief, 1girl, white sailor collar, shirt, anime coloring, solo focus, :d, looking at another, bangs, blurry background, 2girls, multiple girls, hallway, oumae kumiko