### Human: Make a prompt for Stable Diffusion for a 1950s sci-fi scene.### Assistant: An evil lair made from people as concept art for Metro Exodus, winter season, nuclear ash falling, flesh buildings, oil painting, painting by Viktor Vasnetsov, concept art, fantasy cityscape, brutalist architecture, painting by Ivan Shishkin and Alphonse Mucha, hyperborea, high resolution, trending on artstation,