Here are some beautiful buildings in Detroit, Michigan.
The Penobscot Building
There is an urban legend that the building’s 100-foot tower with its winking red orb was once used as a port for a dirigible. In truth, this “blazing ball of fire,” as one newspaper article described it at the time, was simply an aviation beacon. These days, the tower and its sometimes-blinking red light are simply for decoration. The orb, which is 12 feet in diameter, was first turned on when the building opened 79 years ago and can be seen 40 miles away — when it’s working, anyway.