When Hard Rock Park opened April 15. 2008 they installed a giant Gibson guitar as sign, the largest ever made. It was taken down again after September 24. 2008 when HRP closed down because of bankrupcy.
May 23. 2009 it reopened under the new name Freestyle Music Park but closed down again after the 2009 season.
Links: en.wikipedia.org, www.flickr.com