In this essay there are two pictures of the same building. The building in the postcards are of the main lodge at the Knoepfli Inn. The postcards were taken approximately a decade apart. If you look carefully there are nine differences between the two postcards. If you want to take the time to find these differences.

To get a closer look at the images click on the details located at the bottom of each image and it will take you to the full record and details of each image. If you do get stumped, the answers are located in the answer tab.