Prompt: a scifi fort futuristic, rocky walls, desert, yellow sky, intricate details, beautiful sunlight, exagerated perspective, professional ominous concept art, by artgerm and greg rutkowski, an intricate, elegant, highly detailed digital painting, concept art, smooth, sharp focus, illustration, in the style of simon stalenhag, wayne barlowe, and igor kieryluk.
Negative prompt: people, animals, poorly drawn, childish, grainy, low-res