What was Norman Rockwells most famous painting?

Norman Rockwell created many famous paintings. One of his works which is considered by many to be his masterpiece is a series of four paintings illustrating the Four Freedoms, as told by Franklin Roosevelt. "The Freedom of Speech", "The Freedom of Worship", "The Freedom from Want" and "The Freedom from Fear" - over four million posters were printed by the Saturday Evening Post by the end of WWII. "The Freedom from Want" image has become emblematic of what is now known as the "Norman Rockwell Thanksgiving", and is possibly the most recognizable painting.