Critique please

Any critique on this one welcome. Oly 4040, pt-010, internal flash. This is one small pufferfish, probably about an inch long.

The exposure is excellent, great colors! Overall I like it.

As for what I would work on the next time:

You have some blur, I think it is motion blur in the back fish. It's a little distracting. The black shadow across the fish is distracting. and finally you want to try to get fish swmming at you. (I know how hard that is...fish dont seem to want to swim up and say take my pic very often )

The front fish is great! I almost would have rather seen him alone. but than again I like the mix of color that the two fish together offer.

Overall a cool shot Paste