Those are very nice looking stones. My only concern is that they all appear very close in size, but that will only make the final hardscape that much more rewarding once you nail it down.
I agree, they are very similar. But I still have to use them because they are the only stones that I have with same texture and color. So, here is the result I get after another attempt:
The supporting stone on the left still looks big. Maybe I should use plants to reduce its appearance, probably some Lileopsis around it.
@FlyingHellFish, your HC are amazing! Great work!