So you didn't shoot RAW, and your photo's got some problem areas. If you can't take the picture again, you can still fix it. By doing repairs on Adjustment Layers, users of Adobe Photoshop and Photoshop Elements can use masks to designate which areas to fix and which to leave alone. Sound hard? It's not. In the original image, the blacks and the shadows are fine, but the sky and the foreground are washed out. Since they're not equally bright, you can't fix all of them with one global correction. The dogs could use a bit more contrast, too.