Visitors look at a sculpture during the China International Gallery Exposition 2010 in the China International Trade Center Exhibition Hall in Beijing, April 23, 2010. The art fair, from April 22 to 25, presents over 5,000 artworks of diverse styles of artistic expression. [Photo/Xinhua] 

Visitors look at paintings displayed during the China International Gallery Exposition 2010 in the China International Trade Center Exhibition Hall in Beijing, April 23, 2010. The art fair, from April 22 to 25, presents over 5,000 artworks of diverse styles of artistic expression. [Photo/Xinhua]