Looks good but I think as you’ve said, maybe a little more rock in front of the arch so it sort of flows down and away as natural as you can make it.
Maybe a few similar and smaller pieces along the same lines on the other side
When I designed my scape I tried to make everything look as natural as possible but of course it’s very much a personal preference
Anyway make sure you post the final shots for our approval !lol
I'm trying to accomplish something other than a wall of stacked rocks. Loli should have asked that too.
what are you trying to accomplish with your scape?
Basically something pleasing to look at that I can place corals on and has a bit of openness.
I added a bit more to it. Rock on front right is not attached yet. Letting it sit there to get a feel for it. Once I get the larger rocks broken up I'll play with it a bit more. Not sure if I'm going to have the center arm that I added join up with the left or go towards the sand.