My grandfather was a painter. He had a friend who shared a studio with Mondrian at one point. His friend said that Mondrian would be very quiet then periodicall

My grandfather was a painter. He had a friend who shared a studio with Mondrian at one point. His friend said that Mondrian would be very quiet then periodically would shout along the lines of "FUCK NOW I NEED TO MOVE THIS LINE HALF AN INCH TO THE LEFT."