This is a collaboration with 24 Hours of Art on the "Genesis Catalog Token" (GCT) campaign, an initiative designed to reshape the creation and preservation of digital art on the Arbitrum blockchain. GCTs enable artists to create "art journals", documenting unpublished works, works in progress, and unminted pieces. This approach allows for the on-chain provenance of artworks before social media sharing, promoting authenticity and systematic organization without increasing the token supply. This particular token randomly displays one of five different images on load. The five images I selected are representative of my different photography styles. “Lines in the Sand” is an exploration of impermanence. Nature's fleeting moments. Those moments that once they've passed, are gone forever.