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A telescope dome sits atop a mountain, silhouetted against a vibrant sunrise or sunset with layered clouds below and a colorful sky above. A full moon shines brightly in a dark night sky, partially obscured by the silhouette of a plant. A comet with a long, bright tail streaks across a starry night sky above the silhouettes of trees. The Milky Way galaxy stretches across a dark, star-filled sky, framed by the silhouettes of trees. A planet with prominent rings and a swirling storm system is shown in a close-up, partially illuminated. An airplane wing is visible against the curvature of the Ear