(ruins background), gundam, solo, robot eyes, (robot face), robot, glowing, robot, mecha, (gray mecha mask:1.2), science_fiction, cinematic lighting, strong contrast, high level of detail, best quality, masterpiece, ruins background, mechainjectionKA, warframe style, ambient light, volumetric lighting, reflective lighting, sharp focus, (tank style form:1.2), (army green color:1.75), (military pattern armor), (holding giant rifle in its right hand:1.2), battle pose, (no human face:1.5), tank