Frankfurt am Main is the fifth-largest city in Germany. Frankfurt is a centre for finance, culture, education, tourism and web traffic. Frankfurt has one of the largest variety of museums in Europe. Frankfurt is also the most diverse city in Germany with more than 50% of the population not being ethnic Germans. Frankfurt's various parks, its diversified architecture, its historical sites and its unrivalled museum scene are unique in Germany.
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.