I also experimented with this image in photoshop. I cut, cropped and merged two flowers from two different pictures together. I dusted them lightly with clouds (photoshop brushes) of different colors, basic brushes, special effect brushes and sharpened the image (filter gallery). I also altered the color (filter forge) and detail. Then I added swirls and leaves (more photoshop brushes) and added some style to it.