The Vigeland Park in Oslo is the world's largest sculpture park by one single artist. It features over 200 works by Gustav Vigeland in bronze, granite and wrought iron. With more than one million visitors each year, it is one of Oslo's most visited tourist attractions. The bronze statue of the little Angry Boy (shown below) is among the most famous sculptures in the park. Notice his shiny left hand: this is due to so many tourists who wish to be photographed while holding his hand.
This park is a beautiful place to spend a few hours wandering around and admiring the artwork.