SF：木星雲海の研究基地

Use case: stylized-concept. Create one standalone finished image for a premium prompt-gallery card. Portrait 3:4 composition, full bleed, no border. High-end cinematic photorealistic detail with a strong, instantly legible main subject sized large enough to read in a narrow thumbnail. Keep the essential subject in the central 80% so a portrait crop remains safe. No text, lettering, numbers, logos, watermarks, user interface, collage, panels, or recognizable franchise designs. Primary request: An original floating research station suspended above enormous swirling amber and cream cloud bands of a gas giant. The station is one bold elegant saucer-shaped observatory with a tall central crystal-glass laboratory and three curved stabilizing fins, filling the central portrait frame. A small dark expedition shuttle with soft blue thrusters is flying toward the platform below it, clearly separated from the clouds and easy to animate. Brushed titanium, realistic glass reflections, warm occupied windows, no writing. Cinematic 35mm view, a low sun illuminating billowing clouds with golden light, distant lightning far below, deep indigo sky above. Scientifically inspired yet visionary, intricate but uncluttered.