Copper Patina Art

This is clearly a WIP. :-)

I aged this large piece and while deciding how I wanted to move forward with it, I was blowing leaves that the maple tree in my yard was dropping. The colors were so brilliant and kept reminding me of the copper piece I had just aged. So, I picked some up and they are still sitting on top of this copper mural. Just deciding if I want to move forward with or without the leaves.

Thoughts?