Underwater Dolphin

[Jaedon]

(Cross posted from the Nature and Wildlife forum)

Taken at Seaworld in the underwater viewing observation tunnel. My camera battery died early in teh day and I had forgotten my spare so I was reduced to shooting with a point and shoot. Set it to ISO mode and waitied for my shot. Curves and Levels as well as a giant boost to the reds to compensate for the underwater blue tones and a very slight crop were the post adjustments that were made.

Can anyone suggest a method of sharpening this image to make it pop? I have CS2 installed on my lap top but I can't use the sharpen tools very well at all. They just make my images go all pixellated. I have tried all sorts of settings but I just can't get what I want out of the software.