I have just added a new HDR landscapes gallery to the website . HDR means High Dynamic Range . This is an image created from a set of 3 pictures which combines the contrast levels and the range of tones into one image . HDR images are great fun to make and they can turn out in a number of different ways depending on how you process the images . I use Photomatix software to create HDR images , although some photographers prefer to use Photoshop .