What are some of the paintings used in the movie The Ghost Writer?

Sorry to disappoint but these paintings are not by well known artists, but by painters who are not well known commissioned by the production team to produce something in a particular style or with similarities to the work of a famous painter. The producers would have to pay enormous sums to get permission to have any of their works put into a movie. Even the film of Picasso did not show 'real' works.