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