This could be Christmas wrapping paper.
This separates the purple & black core from the green & brown surround.
I like this but I think the colors need some fine tuning.
The heightened contrast gives this a little more life.
I am now, what is technically known as, a happy chappie.
To see what else I've tried doing by playing with colors go to My Posts by Subject in the sidebar on the right and click on Colors.
Black and Gold Petals 6
10 hours ago