futuristic landscape with glowing neon lights and floating sphere

futuristic landscape neon lights floating sphere digital art abstract scifi fantasy surreal technology space energy atmosphere dramatic vibrant colorful modern minimal geometric 3d render wallpaper cyberpunk hologram utopia retrofuturistic levitation orb luminous prismatic dreamscape otherworldly radiant iridescent monochrome futurama neonnoir skyline metropolis cityscape architecture skyscape ai generative generated synthography