This is an antique, 1911, Schlesinger Company, black and white art print. It was hand colored to add highlights to the picture. (This was done when manufactured.)
Also, this is a Caucasian woman that wore an American Indian costume, it is not an authentic Indian woman. At this time in America this was a common occurrence. Several companies produced these prints.
This print is in very good, but not perfect condition. It comes in its original frame.
Take a look at the pictures and e-mail if you have questions.