Chicago is a real feast for those who love architecture. As well as being home to many of the world's first skyscrapers, there are also smaller but still significant structures designed by world-famous architects like Frank Lloyd-Wright whose houses, including his own home and studio, can be visited. In addition to the huge and awesome structures like the John Hancock center and the Sears Tower, still high up the list of the world's tallest buildings, there are many other interesting and attractive buildings like the James R. Thompson Center, shown here.