Make this kind of gradient (half transparent), and fill the left and the right parts of the image.

We make it to pop the part that is in the center of the image.

Lighting effects in Photoshop CS2



Lighting effects in Photoshop CS2

Well, it definitely looks popped out.

Now go to the filter gallery that works very fast in this version of Photoshop,

Lighting effects in Photoshop CS2

And chose this filter.

Lighting effects in Photoshop CS2


Looks ok.

Lighting effects in Photoshop CS2

Now I had this feeling that this scene is happening underwater. I will use several layer styles on my pattern layer.

Lighting effects in Photoshop CS2

I will color the image in light blue and overlay with most standard Photoshop pattern.

Lighting effects in Photoshop CS2

And here we have it light blue.

Lighting effects in Photoshop CS2