Starr Gideon Kempf's wind bird

Starr Gideon Kempf is an artist from Colorado Springs, Colorado.  This wind sculpture is about 30 feet tall.  Several sculptures are located in the front yard of his home, but due to zoning restrictions, he’s been forced to remove many of them.  photo source: file from ipernity.com via kempf_doc.   And a video.