still life, source_anime, unworn timehelmet, solo, simple background, no humans, black background, unworn helmet, purple headwear, purple bumpers on side, alternate helmet dimensions, digital clock timer on helmet, empty helmet, blue background, dial on muzzle, metal display pedestal, 00 on timer display, full helmet,

low quality, worst quality, sketch, retro artstyle, bad hands, bad anatomy, , hair, glass, futuristic, neck, realistic proportions, photorealistic, blurry, deformed, extra limbs, text, watermark, visible jaw, visible chin line, hate, broken helmet, open loop, no chin guard, glass faceplate