Utrecht is the fourth largest city in the Netherlands. Utrecht's ancient city centre features many buildings and structures several dating as far back as the High Middle Ages. Utrecht is host to the largest university in the Netherlands. The Centraal Museum has many exhibitions on the arts.
Origami by Ngai Chun Cheung is the traditional Japanese art of paper folding, which started in the 17th century AD at the latest and was popularized outside of Japan in the mid-1900s. It has since then evolved into a modern art form.