Two decades of digital photography, from the original Canon EOS-1D in 2002 until the final DSLR in 2022. It's a history book, an autobiography, a photography book and and a story of the great outdoors and the Colorado Rocky Mountains and it's vast diversity of wildlife. Learn how digital technology has progressed through the years, enjoy over 200 memorable and amazing pictures of seasons, animals, events, milestones and triumphs .Discover how the pictures were made and how to configure your own camera. Enjoy two decades of wonderful digital imagery.