makiri, shinki (touhou), mystic square, touhou, touhou (pc-98), bad id, bad pixiv id, marker (medium), traditional media, 1girl, alternate costume, ass, bare shoulders, blue eyes, blue hair, bow, dutch angle, female focus, hair bobbles, hair bow, hair ornament, long hair, looking back, matching hair/eyes, panties, ponytail, sample watermark, side ponytail, solo, thighhighs, underwear, very long hair, watermark