1girl, ahoge, anniversary, black footwear, black skirt, blush, boots, bow, buttons, character name, closed mouth, cross-laced footwear, double-breasted, drill hair, english text, foot out of frame, foreshortening, frilled skirt, frills, from above, grey background, grey shirt, grey skirt, hair bow, hair strand, hand up, knee boots, layered skirt, long sleeves, looking at viewer, pink theme, red eyes, red hair, red socks, shirt, short hair, shoulder belt, sideways glance, skirt, smile, socks, solo, sparkle, standing, twin drills, uniform, white bow