1girl, alternate costume, black socks, blue hair, blue jacket, blush, bow, bowtie, brown footwear, collared shirt, grey hair, grey skirt, headphones, jacket, loafers, long hair, long sleeves, multicolored hair, open mouth, penguin girl, pleated skirt, purple bow, purple bowtie, purple eyes, school uniform, shirt, shoes, skirt, smile, socks, solo, squatting, stairs, streaked hair, thick eyebrows, white shirt