A close up of a large robot with a gun in the desert

(photorealistic:1.4), best quality, masterpiece, light and shadow, dramatic lighting, <lora:mechav11_lora_34800:1>, mecha28, mecha, robot, weapon, no humans, gun, solo, sun, white background, desert, radio antenna, cannon, machine gun, missile pod, machinery, realistic, shoulder cannon, black skin, standing, cockpit windows

(worst quality:2), (low quality:2), (normal quality:2), lowres, watermark, monochrome,