A colossal orbital ring encircles a pale blue planet, its inner surface lined with megacities suspended in artificial gravity. Thousands of shimmering transport pods glide along luminous rails, weaving through towers of transparent alloy and bioluminescent vegetation. In the distance, a Dyson swarm sparkles around a distant sun, feeding energy through plasma conduits into the ring’s core. A fleet of living spacecraft, half-organic and half-synthetic, drifts silently through nebular mist, their hulls pulsing with neural light. On the planet below, vast oceans glow with engineered plankton, and continents are divided into geometric biozones--jungles of glass, deserts of liquid metal, mountains carved by nanite storms. The atmosphere ripples with auroras where quantum elevators pierce the stratosphere. Ultra-realistic, hyper-detailed, cinematic lighting, 32k resolution, volumetric clouds, god rays, lens flare, depth of field, unreal engine, masterpiece, awe-inspiring scale.