. "Rounding out the sale are a number of fresh to the market 20th century pictures from an important California collector, including an noteworthy contemporary work Topologie de Illusion, 1990 (est. $50,000-$100,000); a large scale vivid, abstract painting by renowned Latin American artist Roberto Matta, which is sure to attract an international audience, and the up-and-comer Esteban Vicente???s On S" . . .