A photorealistic depiction of a large crystalline remnant of a monolith in the focus of attention. The curious structure is made from a cloudy, cracked, crystalline material, seemingly about to shatter into countless fragments, glowing with an intense, prismatic array of colorful light from its cracks, contrasting strongly against the dark background, like a neon rainbow in absolute darkness. Inside of the vast depths of an ancient mausoleum with intricate archways circling the monolith. The scenery is enshrouded in a dense fog, giving off a subtle, foreboding glow, adding to the eerie setting. Wonder lingers in the scene.