Nice idea. I wish the dogs didn't blend into the landscape so much. The far dog seems maybe a bit too large. There are some lighting issues: The sun is in the back, but your field source is lit from the upper right and the dog sources have light coming from various directions. The dogs aren't casting much of any shadows on the field, unlike the hay bale.

^what he said .... in simple terms take all the poochies and add a yellowish photo filter from the image adjustments.... reduce the size of the hyper doggy in the background and you`ve got a good entry... still a very nice image though, well done

thx for the comments and i changed a few things; added another dog, the shadows, made the running dog smaller and added a photofilter

Nice

much improved