A sharp ridge cuts through the landscape, dividing light and shadow. The dune becomes a boundary, not between places, but between states of mind. Beyond it, layers of distant mountains dissolve into haze, suggesting a possibility without certainty. The License: Extended Editorial: Primary NFT holder is free to use in advertising, display privately and in groups, including virtual galleries, documentaries and essays by the holder of the NFT, as long as the creator is credited. Provides no rights to create commercial merchandise, commercial distribution, or derivative works. Copyright remains with the creator.