Establishing reference photograph of a place: A vast dark cavern with a flat, intact, polished obsidian floor stretching wide, smooth and unbroken, reflecting a faint red glow. The light comes from distant glowing red fissures and magma seams in the jagged cavern walls, casting dim crimson highlights across the glassy black surface. Rough rock pillars and a deep shadowed ceiling fade into darkness. Wide shot, eye level. Tense, heavy, ominous atmosphere. Palette of deep black, charcoal, and glowing red. Empty, no people, no text.
No people, no visible text, no watermark.
