The imposing head named Metalmorphosis was created by Czech sculptor David Černý. You can admire it at Whitehall Technology Park in Charlotte, North Carolina.
The massive, head shaped fountain, made from huge layers of stainless steel, which, with the help of motors, rotate around their axis, weighs a total of 14 tons. Occasionally the plates align and form a giant head. The sculpture even has its own web cam, so everyone, even you, can enjoy this remarkable metamorphosis.