Imagine a majestic castle floating within a swirling time vortex, its ancient stone walls adorned with luminescent runes that pulse with energy. Ethereal wisps of time drift around, casting shimmering reflections on the castle’s grand turrets. The sky is a kaleidoscope of colors, blending pastels and deep blues, while portals to different eras flicker on the edges, inviting explorers to traverse through time itself.