I think that you are off to a good start. Personally I would move the driftwood a little to the left or right. Even though the wood's shape is asymmetrical, putting it in the center is creating too much symmetry.
100 gallon planted community tank
5red sarpe tetras
4 von rio tetras
1pearle opline gouramies
2 clown plecos
9 amono shrimp
6 blue and red columbin tetras
6 lemon tetras
2 blood fin tetras
6 silver tip tetras
3 flying fox.
Looks good, I would also move the DW one side or another and then I would add a black background cover to the back of the tank it would really make the colors of your tank stanf out.
__________________ Tess 100 gal. freshwater planted community tank
Yeah, I am going to move the dw over, and definately adding a black background, the one I have now was the one I had before with the fake plants and ornaments.