I personally don't like the whole "garden pathway" look to it, but that's just me. Besides my personal preference issue with that, I really do like your arrangement and contrast of everything... especially the driftwood to the left and the anubias? hidden under the other piece of driftwood on the right. Good work!
i like the rocks like the wood like the rocky outline along the path, it's not over-grown, nice scale. when the plants grow in it will look like a jungle. now it's a nice miniature landscape in miniature. good overall balance.
I agree it needs a background. Let the plants fill in a bit too. It will look much better after a few trims and the plants spread out a bit more.
Do you run CO2? Do you dose anything like flourish? Whats the wattage over your tank?