Prompt 2: "The Antikythera Mechanism, a complex bronze gear device, resting at the bottom of the ocean with fish swimming by... In the style of a Byzantine golden mosaic. Features shimmering gold leaf tesserae backgrounds, rigid but expressive figures with outlined features, deep royal blues and rich terracottas, flattened perspective, and intricate geometric borders, 16:9, ultra-high-resolution (4K)."