Not bad but honestly, find it a bit too craped compositionally and bothers me a bit to see you cut off the feet like that, I personally would have either gone for an even tighter frame and cut off the legs at just over the knees or had them all in the frame.
The addition of collar on left dog enhances this, and I find the composition interesting. What I think might strenghten the image would be very sharp focus on the right-hand dog's face. My eye is searching for something to focus on. 6.