National Geographic Learning Book Cover

Just received a copy of my most recent cover. It is for a Spanish learning guide called Caminatas. Here is the description of the book from Amazon:
  "Caminatas uses the dazzling footage and photography for which the National Geographic brand is known to present the Spanish-speaking world in a new way. The National Geographic Learning Video Manual serves as a useful supplement to viewing video in any Spanish language course: with coverage that spans Latin America, the United States and Spain, the manual can integrate with any language course, driving student engagement with high-quality visuals and additional practice." They were very generous with my image, putting it on the cover, as well as 3 pages inside! The photo was taken on Thanksgiving Day, 2011 while sitting on the terraces of Machu Picchu in Peru. Here is a link to that blog post:
http://blakeburtonphotography.blogspot.com/2012/02/camino-inka-day-iii-iv-travel.html