Spider Queen in Underground Cave

A photoreal cinematic still of a terrifyingly elegant Spider Queen suspended and floating gracefully in the center of a vast underground cave. Overall palette of deep black, cold cyan, blue-gray mist, and silver highlights. She has a graceful, slender feminine humanoid upper body with long flowing black hair, pale luminous skin, and a classically beautiful face with refined features, high cheekbones, striking yet alluring eyes, and a calm, regal, predatory expression with subtle sensuality. She wears a sleek black biomechanical bodysuit fused with chitin armor and torn veil-like fabric, featuring intricate embroidered glowing patterns in cyan, silver, and deep purple accents. The enormously long, impossibly tall and thin spider legs emerge seamlessly and organically directly from her waist/lower torso as an integrated hybrid anatomy (no separate spider body or abdomen visible behind her). Each leg is armored with sharp black carapace plates, blade-like joints, hooked talons, and delicate clinging web strands, reaching dramatically from the cave floor to the ceiling like living gothic spires. She floats just above a shallow pool of dark water with only the tips of one or two legs lightly touching or dipping into the water, creating gentle ripples. Her silhouette is reflected below, surrounded by drifting mist, falling cave dust, and faint bioluminescent web patterns. The ancient immense cave is filled with retro-futuristic alien technology half-buried in stone: broken brass-and-obsidian control pylons, glowing cyan vacuum tubes, circular art-deco machinery, corroded antennae, holographic projectors, cracked reactor rings, and forgotten starship components. All technology is covered in thick layers of glowing spider webs, dust, mineral deposits, and hanging silk cocoons. Cyan light leaks from ancient consoles, casting eerie reflections across wet stone and black chitin.