- The beautiful Portland nigth panorama picture on the front page is courtesy Wikimedia commons http://www.wikimedia.org.
- On the MEMOCODE 2013 poster,
- The Aerial photo with "Welcome to Portland, Oregon" is from http://rememberingletters.wordpress.com/2011/07/27/portland-oregon-skyline-and-bridges with no copyright information.
- The Mt Hood photo is from
http://en.wikipedia.org/wiki/File:Mount_Hood_reflected_in_Mirror_Lake,_Oregon.jpg and courtesy Wikipedia Commons with credits to Oregon's Mt. Hood Territory
- The Mt St Helens photo is from
http://free-extras.com/images/mount_st_helens-12168.htm with no copyright information.