Composition with Red Blue and Yellow De Stijl. An encounter with fellow Dutch artist Bart van der Leck provided ground for Mondrian to exchange ideas. From van der Leck he received the concept of painting flat areas of pure color; a solution to Mondrian’s problem of coloring - he was then using color in what he considered an Impressionist way, which was too restless and emotional. In return, van der Leck adopted Mondrian’s concept of crossed vertical and horizontal lines as a basis for composition. These two technical elements are consistent throughout all of Mondrian’s work. Shortly after the formation of Mondrian and van der Leck’s
Patrick van der Vorst for an undisclosed sum. After Auctionata's 2017 insolvency, ValueMyStuff was sold as a going concern. Van der Vorst bought back the ValueMyStuff assets in January 2017. Van der Vorst founded St George Valuations in 2011. It conducts in-person valuation assignments, appraising and cataloguing the contents of country estates, museum collections, and individual items from silver spoons to contemporary art. Van der Vorst is a contributor to the Huffington Post. Patrick van der Vorst Patrick van der Vorst (born 2 May 1971) is an entrepreneur, dealer and art expert and former winner on BBC's Dragons Den. Van der Vorst is the