From time to time it might be worth to go back through your photos to see if there are any hidden gems there. Many things can change over time including you ability to post process, a new creative way to crop, the software you have available to you or just your perspective. I took this picture in Switzerland in 2009 and "rediscovered" it today while going though "old" photos. I'm glad I did! If you haven't done it lately, go through those old photos.
This picture, and many others, are available for purchase on my website.