Keep the branches exactly as they are, ut, instead of the butterfly wing, make that side a cluster of monarchs flying with some landed on the branch stretched out. Also, shading it so that it pops out and making it more realistic looking.
I made these shelves for my living room. They would be perfect for my studio. A GREAT place to build a photo gallery on your wall where you can easily switch out the photos. (How To Build A Shed Art Studios)