This is a photo of an Igorot Village staged by Americans for the 1904 St. Louis World's Fair.
Following the Spanish–American War, the United States acquired new territories such as Guam, the Philippines, and Puerto Rico. Some natives from these areas were brought to be on "display" at the fair. Such displays included the Apache of the American Southwest and the Igorot of the Philippines, both of which peoples were dubbed as "primitive".