Can I get some feedback on this aquascaping idea please?

[spencerC]

Thanks

Yeah i tried to make them look uneven in the picture but it didn't work so well.
I kinda want there to be some very general symmetry, but we'll see how it goes.

I love the aquascaping in that picture, I wonder how that was done so seamlessly.
I dont even have my first tank and I'm already having ideas for my first upgrade to a 150+! haha.

There's only so much you can do with a 75 gallon.

I don't think I will need PVC pipe... will I?