PROMPT:
Create a breathtaking Mystical Observatory scene, radiating an aura of ancient wisdom, set amidst a celestial backdrop of twinkling stars and swirling nebulae. Incorporate vibrant, jewel-toned hues, predominantly featuring emerald green, sapphire blue, and amber, to evoke a sense of mystique. Ensure the observatory's intricate stone architecture, adorned with cryptic symbols and glowing orbs, appears photorealistic and steeped in history. Amidst the mystical ambiance, subtly hint at an otherworldly presence, as if the observatory holds secrets of the cosmos.
