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
Death of the Virgin (van der Goes) 1480 when van der Goes began to excitedly talk about how he was a doomed, lost soul and attempted to commit suicide and had to be forcibly held down. This account greatly added to the painting's value in the eyes of late-19th-century painters. Vincent van Gogh mentions van der Goes three times in his letters, first in 1873 to his brother Theo, and on two more occasions when he wrote that he identified with the portrait of van der Goes in Emile Wauters's emotionally rendered 1872 painting "Hugo van der Goes Undergoing Treatment at the Red Cloister". Art historian Erwin