A sprawling, tiered underground city built inside a vast cavern, illuminated by glowing orbs and bioluminescent flora, with tiny figures exploring.

A sprawling, tiered underground city built inside a vast cavern, illuminated by glowing orbs and bioluminescent flora, with tiny figures exploring.

Prompt

Here’s a vivid description of your underground survival city, along with a prompt you can use in AI art tools like **DALL·E, MidJourney, or Stable Diffusion** to generate the image: --- ### **Concept: "Elysium Burrows"** A colossal subterranean metropolis carved into the Earth’s crust, designed to sustain civilization after a surface-level apocalypse. The city is a labyrinth of tiered caverns, each lit by bioluminescent flora and artificial sun-like orbs suspended in the vaulted ceilings.