9. Sistine Chapel – Italy
From the outside, the Sistine Chapel just looks like another building, however inside is one of the greatest pieces of western art in history.
It took Michelangelo over four years to paint the Chapel and permanently damaged his eyesight to do so. With ceilings higher than 65 feet in some parts, you’ll undoubtedly be in awe of the sheer height and size of these masterful pieces.