ThumbPull sample photographs

Landscape: Fronalpstock panorama, Hannes Röst, CC BY-SA 3.0.
Source: https://commons.wikimedia.org/wiki/File:Fronalpstock_big.jpg
License: https://creativecommons.org/licenses/by-sa/3.0/
Changes: resized to fit within 1600 pixels, JPEG recompression.

Portrait: Pierre Person, Lionel Barbe, CC BY-SA 4.0.
Source: https://commons.wikimedia.org/wiki/File:Pierre-Person.jpg
License: https://creativecommons.org/licenses/by-sa/4.0/
Changes: resized to fit within 1600 pixels, JPEG recompression.

Modified versions of these sample photographs remain under their respective licenses.