Smithsonian magazine's 22nd Annual Photo Contest | Made possible through the support of MPB.com

10th Annual Smithsonian Magazine Photo Contest Natural World
A good little puppy obeying his master

A good little puppy obeying his master

Photo Detail
Date Taken: 10.2012
Date Uploaded: 11.2012
Photo Location: Grand Junction, Colorado, United States of America
Camera: E-M5
Copyright: © Tristan Cook