masterpiece, best quality, masterpiece, best quality, robot, mecha, the_big_o, large, facing_back, a mecha musume standing behind the robot in the battlefield, 1 girl, sandstorm
Negative prompt
lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry, artist name
