Here are some examples of what we can do with pictures. We can change size, orientation (do a mirror image if you want the dog looking the other way), add frames, whatever. Don't worry, I'll make sure the images are as sharp as possible, too. This is just to show you frames. Notice also that on the first one, I cropped extra white space out of the top to give more balance. Hope that is okay.
This frame looks nice with a blue or gray font, maybe.