Envision a grand celestial observatory perched atop a majestic mountain, surrounded by swirling galaxies and twinkling stars. The structure, a blend of ancient stone and shimmering glass, is filled with intricate astrological maps and vintage telescopes capturing the cosmos. Beams of ethereal light spill through massive domed windows, illuminating the passionate astronomers who gaze in awe at the universe's wonders, lost in a sea of cosmic beauty.