Prompt: big alien cave and cavern systems,ufo, alien technology,lights, glowing, colorful, perfect composition, beautiful detailed intricate insanely detailed octane render trending on artstation, 8 k artistic photography, photorealistic concept art, soft natural volumetric cinematic perfect light, chiaroscuro, award - winning photograph, masterpiece, oil on canvas, raphael, caravaggio, greg rutkowski, beeple, beksinski, giger
Negative prompt: cartoon, drawing,watermark, text, screenshot, game, minecraft