Enjoyed the thorough meticulous planning and great photoshop skills !
I agree with Aquamaniac, having basically two focal points almost competing with each other on either side of the tank perhaps confuses things a bit, is there anyway you can combine both the tree and rock/cave outcrop together... ?
The Cave outcrop looks great and very natural, so you might have to consider getting your chain saw out.
As for the moss, did you see my ID post earlier today, just wondered how these mosses compared to yours ?
I do believe it might be confusing once the tree will be in, but I will
try my best to set it right.. I will consider your advice. Once I will
come up with tree I will probably post some pictures with different
positions of the tree fitted in. It might be quite hard to tell only of my
photoshop pic as it looks more flat as it should be.I like the cave
myself so I will defo work with tree of it. I'll take a look on your
thread about moss ID.
Thanks for following