Aurora Sanctuary Above the Geothermal Fjord

Create exactly one high-resolution portrait landscape scene in a 2:3 composition at approximately 1024x1536 pixels. Depict a secluded geothermal fjord in a remote northern wilderness during a clear moonless night. Use a ground-level viewpoint from the edge of a shallow mineral stream, with smooth black volcanic stones and silver grasses filling the lower foreground. Place a luminous turquoise geothermal lagoon in the middle distance, surrounded by dark moss-covered cliffs that rise vertically toward a vivid green aurora sweeping across the upper half of the sky. Include delicate steam drifting above the warm water, faint stars, distant snow-streaked peaks, subtle reflections, realistic atmospheric depth, crisp natural textures, and a refined travel-editorial aesthetic. Use a cool palette of midnight blue, turquoise, charcoal, silver, and aurora green. Keep the wilderness pristine and uninhabited. No buildings, people, vehicles, readable text, logos, brands, signs, symbols, or watermarks.