Welcome to the world of HDR photography. HDR will not suit all images but is very effective in bringing out the highlights and shadows in an image. To process an HDR image using this tutorial you will need Photoshop (or similar) editing software, and Photomatix (or similar) HDR software. To achieve an HDR look you will need at least 3 images. Ideally to start with you should have an image of -2 exposure, one exposed correctly, and one of +2 exposure.