ishihara masumi, takamine riho, pile driver (blue gale), highres, official art, 1990s (style), 1girl, black hair, blue eyes, blue vest, blush, brown skirt, calendar (medium), copyright name, feet out of frame, floating hair, hair ribbon, hand on own hip, holding, holding sword, holding weapon, long hair, looking at viewer, miniskirt, open mouth, over shoulder, pleated skirt, retro artstyle, ribbon, shinai, short sleeves, skirt, solo, standing, sword, vest, weapon, weapon over shoulder, white background