Will oceans remember humans long after they are gone? With some of these materials, they just might.

The beautiful Gulf of Mexico and Port of Veracruz.  

The writing on the rocks tells of how human want their presence to be remembered when they go.  With this box of beer bottles, they will be remembered in more ways than one. 

A boat, unable to be used, is left behind for natural processes to weather until it is no more. 

The yellow plastic runner from the side of a boat shows that debris is not only left by humans visiting the shorelines, but also by distant humans in the open sea. 

No need for cigarette boxes when the cigarettes are all gone. 

Plastic construction tubing.