Sunset Comet Over an Ethereal Desert

An ethereal desert landscape at sunset, beneath a sky ablaze with fiery reds and golds. A solitary comet with a shimmering golden tail arcs across the sky, leaving a trail of sparkling dust. The sky shifts from vibrant oranges to deep crimson, dotted with the first stars of the evening. In the foreground, a caravan of travelers in traditional attire crosses the dunes, their shadows long and dramatic. The desert is suffused with rich amber and copper tones, contrasting with the cooling night sky. Ancient obelisks and monoliths stand sentinel, adding to the mystical and timeless quality of the scene. The style is evocative of science fiction and fantasy art, with an emphasis on dramatic lighting and color to capture a sense of adventure and mystery.