(best quality), high quality, [masterpiece, highres], pixiv featured, (1girl), ((beautiful:0.75) cute girl:0.8), [detailed] background [illustration], full body, side view, wielding katana, ninja, black mask, moonlight, forest, floating hair, wind, fog

magnum opus illustration, greyscale, monochrome, solo, lowres, longbody, bad anatomy, [bad hands], animal ears, (low quality:1.25), (worst quality:1.25), (horror, zombie:0.8), (bad-artist, easynegative:0.75), interlocked fingers, [comic, absurdres], watermark, [censored, mosaic censoring, bar censor]