photorealistic, hyper-detailed, surreal, cosmic architecture, volumetric lighting, crystal obelisk, ancient ruins, space civilization, mystical sci-fi, celestial lighting,A massive transparent cube floats above a desert, each face revealing a pocket dimension: forests, ruins, nebulae. Inside, bubbles of time drift in slow motion. A staircase of sand spirals upward but never reaches it. Surreal, impossible, yet physically grounded. . shallow depth of field, vignette, highly detailed, high budget, bokeh, cinemascope, moody, epic, gorgeous, film grain, grainy
