Nature inspired sculptors I'm loving right now.

Jason deCaires Taylor. The above is just a smidgen of Jason's underwater sculpture garden which also acts as an artificial reef. Jason uses sound processes that address ecological issues, promote reef recovery and explore the relationship between art and the environment. 

Paul Villinski. He makes various sculptures out of aluminium cans.

Peter Donnelly. A Kiwi artist who reminds me a little of Andy Goldsworthy but on the beach.