[Photoshop 7]
From This:
To This:
First I sharpend the image once.
Then I took this texture and set the level to Pin Light 100%
Next fill a layer with 0A0F40 and set it to Exclusion 100%
Now I duplicated the base and pasted it on top at Screen 100%
Paste this texure/thing ontop and set it to Screen 100%
Then this to Screen 100%
After adding this text brush
I endded up with this: