What is the meaning of the fiddler painting by chagall?

Question by yahoo-user: what is the meaning of the fiddler painting by marc chagall?
can anyone explain the meaning behind this painting? what does the fiddler represent? or what do any individual aspects of it represent, such as the three headed person, the angel, tree etc?
thanks for any help!

Answers and Views:

Answer by Karen
Fiddler: in Chagall’s village Vitebsk the fiddler made music at crosspoints of life (birth, wedding, death)