1girl, balloon, birthday, bouquet, braid, brown eyes, brown hair, character name, closed mouth, collarbone, collared shirt, english text, flower, hair ornament, hair ribbon, hand in own hair, happy birthday, head tilt, heart, heart balloon, light blush, long sleeves, looking at viewer, multicolored background, neck ribbon, neckerchief, orange flower, ribbon, shirt, short hair, signature, smile, solo, upper body