Holographic Neon in an Underground Anime City

An anime-style hologram projected onto a damp cavern wall inside a sprawling underground city. A graceful, translucent female figure glows in cyan and magenta, in a dynamic pose with flowing hair and a futuristic outfit. The surrounding environment is a neon-lit metropolis carved into rock: rusted pipes, hanging cables, elevated walkways, and market stalls along rough stone walls, with steam vents puffing and puddles reflecting dazzling neon signs in kanji and abstract glyphs. The scene uses bold cel-shading, high-contrast lighting, and subtle lens flares, with floating particles and a shallow depth of field that keeps the hologram crisp while the city fades into a bokeh backdrop.