Enchanted Ring in a Steam Engine: Photoreal Scene

Photorealistic close-up inside the heart of a steam locomotive: an enchanted gold ring with etched runes rests on a gleaming brass cog as steam swirls through copper pipes. The ring emits a soft azure glow, casting reflections on knurled metal and riveted steel. Surrounding gears, pistons, gauges and valves are richly detailed with wear, oil sheen, and warm amber boiler light. Tiny motes of magic float in the air; the scene blends mystical enchantment and industrial steampunk aesthetics with hyper-real textures and dramatic depth of field.