While you can't really see the print in the picture, it is called The First Thanksgiving 1621 by J.L.G. Ferris. The print is an actual page out of 1917 edition of Ladies Home Journal.
Here is a better version:
If you would like to check out more artwork by this amazing artist, go to the American Gallery. He is best known for 78 scenes from American history, entitled The Pageant of a Nation.