Any Ideas?

Hey guys, just looking for some ideas on what to do with this.
 
Plants:
 
Java Moss
Java Fern
Crested Java Fern
2 different Anubis
Amazon Sword
Water Sprite
Red Jungle Vallisneria
Dwarf Hair Grass
Red Ludwiga
Ludwiga Perucnsis
 
I'm honestly just looking for ideas and critiques on how to make it look better.
 

It looks pretty great already!  add some more broad-leafed plants on the sides.