1girl, alternate costume, arm support, bangs, bare legs, black eyes, black hair, black skirt, blush, board eraser, braid, braided bun, breasts, buttons, chalkboard, classroom, closed mouth, collared shirt, commentary, cowboy shot, desk, dress shirt, hair bun, hair ornament, hairclip, holding, holding pointer, indoors, kantai collection, kuzohujimaru, long hair, long sleeves, medium breasts, miniskirt, myoukou kancolle, myoukou kai ni kancolle, on desk, pencil skirt, pointer, school, school desk, shirt, sidelocks, single hair bun, sitting, sketch, skirt, sleeves pushed up, smile, teacher, thick eyebrows, thighs, white shirt
1girl, alternate costume, alternate hair color, bad id, bad pixiv id, blue eyes, blue hair, bow, cirno, cosplay, enmaided, hidaka kouyou, izayoi sakuya, izayoi sakuya cosplay, maid, maid headdress, simple background, smile, solo, touhou, white background
1girl, alternate costume, alternate hair color, bad id, bad pixiv id, blue eyes, blue hair, bow, cirno, cosplay, enmaided, hidaka kouyou, izayoi sakuya, izayoi sakuya (cosplay), maid, maid headdress, simple background, smile, solo, touhou, white background