Diyang Art Museum is a San Francisco art museum named after the early San Francisco newspaperman Diyang (M. H. de Young). The new Diyang Art Museum in San Francisco, (Golden Gate Park), was designed by the Swiss architect partner Herzog & de Meuron, who won the 2001 Pritzker Architecture Prize, and broke ground in June 2002, and opened in 2005. The Diyang Museum focuses on American art from the 17th to 21st centuries, international contemporary art, Pacific Islands, African and American art, of which American art has a collection of art from 1670 to the present, including more than 1,000 paintings, more than 800 sculptures, more than 300 decorative artworks. The museum has 12,000 textiles and apparel pieces, from 125 countries and regions around the world, and is one of the largest textiles and apparel collections in the United States.