In our garden, we have some Jerusalem artichokes, which have these yellow, daisy-like flowers. High-key was a natural choice for this flower since the sky behind it was cloudy. I added a slight orton effect in PS. Any C&C are welcome!
Jackie, I had tried adding a black frame, but it seemed to detract from the soft colors of the flower. Come to think of it though, I might try adding a different color frame, maybe a light green.