Every now and then I like to play around with the features of PhotoShop Elements. I took the above image about two weeks ago, cropped it and posted in on Lew's Favorites blog.
Then I played around with the Adjust Color effect. The image below has the red hue set to minus 110.
Then I ran the red hue to the other end of the spectrum (plus 80). Each effect started with a fresh copy of the cropped image. Changing the green and blue hue had little effect on this particular image.
And finally I applied the glowing edges effect, one of my favorites.