A monumental one year sandglass in the desert using the sand of the zone .Here we have 2 models.One seems a big bird that with the movement of its wings and bill by the wind, will activate a mecanism to reach water in desert.

The other one is the same  idea but with a rotative sistem that wind will role activating the sistem to carve to reach water.

Also it could become this place atractive for people because you can see the pass of time in a place where it seems it doesnt exists.