I found this image of a robin wing. Of course I had to get rid of the foreground tree limb. I did this through a quick cut, paste and clone job. Then I masked out the wing and pasted it to the body, stretching it twice to give the bird the in-flight appearance. I applied an artistic filter to the bird to make it all come together in a rough style. Oh, and I opened the bird's beak and did some recoloring.