Olompali.

Olompali is a piece built by Mark di Suvero that was finished in 2008.

Some of his works are on display at Fairchild Gardens down here in Miami.

This piece was especially awesome because it moved up and down like a seesaw, and it spins. Lucky for me - it was a very windy day so I saw it moving quite a bit. Awesome, awesome stuff. If you ever get the chance to see his work in person - I highly recommend it. =]