masterpiece, best quality, newest, official art, absurdres, highres, guyver, kyoushoku soukou guyver, the guyver: bio-booster armor, solo, looking at viewer, 1boy, night, outdoors, full body, armor, no humans, helmet, robot, portrait, mecha, close-up, science fiction, rain, straight-on, alien, dark

worst quality, low quality, (censored, bar censor, mosaic censoring), blurry, artistic error, bad anatomy, bad feet, wrong foot, bad hands, bad proportions, bad perspective, bad leg, bad arm, bad neck, bad vulva, bad reflection, bad ass, bad face, english text, chinese text, watermark, multiple views