More ideas from Nola
Blue/Purple/Black

This is a nice example of layers breaking up the concentric circle-ness. Not keen on complete circles i think. Also not too swirly-girly.

Walnut, raisins, carrot cake

I was pulled out of my dreams this morning by the raw morning voice of my partner saying "let us make carrot muffins this morning". Or perhaps I was still dreaming? Then I heard the voice again;