Imagine a sprawling celestial observatory perched atop a rugged mountain, where ancient telescopes gaze into the infinite cosmos. The dome above sparkles with constellations, casting ethereal light on stone walls adorned with intricate astrological murals. Wisps of clouds drift lazily by, and a vibrant aurora dances in the night sky, illuminating the surroundings. In the foreground, an astronomer sketches the wonders above, lost in the beauty of the universe.