hair, hibike! euphonium 2, hibike! euphonium series, sana suzuki, oumae kumiko, school uniform, kitauji high school uniform, brown hair, neckerchief, short hair, brown eyes, red neckerchief, serafuku, brown shirt, indoors, blush, anime coloring, sailor collar, 1girl, 2girls, white sailor collar, sweatdrop, multiple girls, shirt, bag, parted lips