as a number of folks have already posted that is a really nice looking setup!
Smaller (imo) is much harder to pull off than large tanks.
Is the wood arch the real deal or manufactured?
If that's real it's an epic scaping piece and a great find.
It is real malaysion driftwood! It is weird too because I got the peice before I knew anything about aquascaping or planted tanks. It is probably too big for my tank, but if i put it all the way to the back right of the tank it looks pretty good.