I like it a lot - great job.
I would add a background (black or navy) and stack the rocks higher at the sides of the tank, almost up to the water level.
Im having a bit of trouble making out some of the fish.. would you mind naming them off??
Is that a frontosa? Im thinking that is that one type of fish that looks like the frontosas but arn't (cant think of the name).... am i wrong??
Also.. Ruby red peacock? - Thats what im thinking... I have one in my 150gal. VERY Beautiful!