Ancient Artifact Unearthed in a Dim Mine (3D Render)

Ultra-detailed photorealistic 3D render of an ancient artifact unearthed in a damp mining tunnel. In the foreground sits a weathered carved stone tablet with intricate glyphs and a faint emerald glow, partly embedded in rock dust and resting on a rough wooden support, with mineral-streaked stone and moss around it. Surroundings include damp cave walls, timber crossbars, and distant rusted mining tools, with a faint mine cart rail receding into darkness. Torchlight from wall-mounted torches casts warm amber light, creating dramatic shadows, volumetric dust motes, and subtle reflections on wet surfaces. Materials feature realistic rock textures, chipped edges, moss in crevices, patina on any metal, and fine grain on the tablet. Use high dynamic range lighting, depth of field to blur the background slightly, and a 45-50mm perspective for a slightly elevated, close-up view focused on the artifact. Render should resemble Unreal Engine 5 quality with PBR materials, subtle subsurface scattering on organic-looking surfaces, and crisp micro-details like scratches, dust, and tiny droplets. Color palette: earthy browns and grays, warm torch orange, hints of green from patina, and a faint blue-green glow from glyphs. Mood: mysterious, ancient, awe-inspiring yet safe.