Lo Valdivia is a locality that depends on sea water. It is a salt-producing enclave territory halfway between land and sea. The project seeks to leave a trace on the territory with a height that can be determined from afar. The challenge is to preserve the levelness of the site, the white tones, the height, and the territorial context to become a new part of the history. This is preserved by one hundred photographs placed inside the hoses with concepts such as territory, inhabitant, industrial activity, material, and landscape, providing matter to ensure that the memories are not forgotten.