Neon Octopus in an Icy Cyberpunk Cavern

Ultra-detailed cyberpunk octopus in an ice cave: a bio-mechanical octopus with chrome tentacles, glowing neon circuit patterns along its mantle, and bioluminescent accents. It hovers above a frozen pool as blue light ripples off jagged ice crystals and stalactites. The cave walls are embedded with neon signage, cables snaking through ice, and wisps of steam rising from vents. Palette of electric cyan, blue, and magenta accents. Cinematic, photorealistic, high-detail, macro shots of tentacle tips with micro-gear joints and reflective chrome plating. Style: cyberpunk, sci-fi concept art, neon-noir.