1girl, blue_sailor_collar, blue_skirt, blush, brown_eyes, brown_hair, dated, eating, food, hand_up, happy_birthday, hibike!_euphonium, holding, holding_food, kitauji_high_school_uniform, looking_at_viewer, looking_back, neckerchief, oumae_kumiko, pink_neckerchief, pleated_skirt, popsicle, sailor_collar, school_uniform, serafuku, shirt, short_hair, short_sleeves, simple_background, skirt, solo, uniform, white_background, white_shirt