Prompt:  Color daguerreotype photo  giant cannon by Matthew Brady highly detailed 3d,8k,octane render
Negative prompt: lowres, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, cartoon, 3d, disfigured, bad art, deformed, poorly drawn, extra limbs, close up, b&w, weird colors, blurry, watermark