Rockwork ??

[thegrun]

Very nice, even better than the first attempt which I also liked. I would add one more rock on the upper right hand side to break-up the horizontal line that extends across the top of the rock work. You could also just place a larger coral in the upper right corner to accomplish the same thing, but I think a rock would be better.

 

[mess7777]

2nd one is really nice, draws you into the depth of your setup more. And it will be more practical to maintain the glass.

 

[UnoZeus]

I would stick with #2 but don't be afraid to add a tad bit more rock for some character.

 

[davocean]

I think a handful of corals grown out on what you have now will add plenty of character/dimension and yet still be able to get in there to maintain it.

 

[MA4446]

Oooooo pretty