Edit: There you go ^
I think you should add more plants, maybe try some java fern or anubias which will attach itself to the bogwood, or maybe some moss.
Some amazon swords and vallis would look nice at the back and maybe a nice carpet of a plant such as HC cuba or taxiphyllum barbieri.
Whats you lighting?
Use any ferts?
Use co2?
Answering those questions will give people a better idea of what plants to advise.
The plants i mentioned, apart from the HC cuba maybe will grow in most conditions providing they have adequate nutrients available.