Masterpiece, best quality, 1boy, red and black armor, red and black bodysuit

masterpiece, best quality, 1boy, red and black armor, red and black bodysuit, full body , bald, mechanical arms, male focus, science fiction, solo, standing, simple background <lora:nijiMecha:1>

(worst quality, low quality:1.4), greyscale, monochrome, watermark, signature