Buck from me - Trying out backgrounds

I like the blue or green backgrounds best.

Is he missing part of his tail in the second pic but not the others? :lol:

(Just kidding...I know it's the camera angle. Hehe...)

The bottom blue background.

I think the red, and blue ones bring out the colours of your mouse best.

I have not seen your mouse in person, but the red one seems to bring out more red tones then are in most agouti. If he is rather reddish in tone, then the red one would be the best representation, however, if he is more standard in color then I would say the blue is best. The green is also good, but due to my lack of expertise in this area I cannot explain my the blue is better- but my eyes tell my brain that it is.