Jason Collin Photography is offering the image "Dog Days of Summer" as a free* desktop wallpaper calendar. If you use it as your desktop wallpaper, please let me know in the comments.
This image was made at a local dog park and features my own puppy Kiki (black lab-retriever mix) with her best playmate Berkeley (Australian Shepard). They wrestle non-stop for an hour. At this precise moment they were engaged in fierce, but friendly wrestling match and you could only see the joy on their faces in such a frozen moment. In real time it looks and sounds like they are in a street fight! This is why I love candid photography best.
* All desktop wallpapers are provided without any technical support. All images are Copyright Jason Collin Photography, All Rights Reserved. Removing the watermark by digital alteration or cropping is prohibited. You are granted a single use, non-exclusive, perpetual license to install this wallpaper on any personal computer personally owned by you. This license grants you the right to use the wallpaper for non-commercial/personal use only. You may not re-sell, distribute, print or otherwise publish the image without the express written consent of the Copyright owner: Jason Collin Photography