3girls, 3koma, ^^^, black hair, black socks, blue neckerchief, blue sailor collar, blue skirt, blush, braid, chair, closed eyes, closed mouth, comic, cosplay, crayon, etorofu kancolle cosplay, gloves, green skirt, hat, holding, holding crayon, index finger raised, kneehighs, long hair, long sleeves, medium hair, multiple girls, neckerchief, open mouth, pleated skirt, purple eyes, red hair, sailor collar, sailor hat, school uniform, serafuku, short sleeves, single braid, sitting, skirt, smile, socks, speech bubble, thought bubble, twin braids, white gloves, white headwear, white neckerchief, white socks