Visualize an Arctic landscape with snow-covered mountains, polar bears, and the mesmerizing dance of the Northern Lights in the night sky.

Close-up of a crystalline formation reflecting a rainbow spectrum.

A path leading into a tunnel made from intertwining trees.

Undersea Atlantis-like city with crystal domes, marine life swimming around, ancient ruins, and glowing bioluminescent plants.

Craft a scene within a medieval castle's great hall, where knights gather around a massive round table, discussing matters of chivalry and honor.