In these days thanks to digital cameras, the ability to tweak the pictures is even easier. In most higher level cameras, you are able to capture your images in RAW format. If your camera is capable of shooting in that format you always should. It is actual “pre-processed”. Once it is converted to JPG, TIF, or any other standard graphic format, certain aspects of the image are locked in. In tge RAW format, you can make adjustments to the white balance, contrast, color saturation, and sharpening. The disadvantage of RAW files is that they are big and take up lots of hard drive space.
In the old days of film, we had to scan either the negative or the print, which added another layer of degradation. With that layer removed, it opens up a lot of possibilities. Rather than try to describe every aspect of the digital modification, I’ll save a few thousand words, and say it with pictures. Here is the original picture:
The colors are washed out and the rainbow doesn’t stand out too well. Since the file was still in RAW format, I was able to adjust those things, until I came out with the following:
I left the branch on the far right, because it sort leads the viewer’s eye to the rainbow. Your eye follows the arc of the rainbow to the clouds and moves across the image from right to left. Your mind looks for the other end of the rainbow coming out of the clouds. Nature was not cooperating, and I felt there needed to be something where, the end of the rainbow would be. A pot of gold crossed my mind, but was a little to cliché. I had another picture of two ladies walking along the beach, with the reflection in the shallow water washing into shore. When I first cut and pasted them into this image, the angle of the water on the beach was totally wrong. So I had to edit out everything but the ladies and their reflections. They were n the top layer, so as I erased the things around them the tweaked original showed through. It took me over four hours, and I did the editing with the image blown up to 800%, I wanted the result to be accurate enough, that from the gallery image a poster size 20″ x 30″ photo could be printed. Sound the drum roll, here is the resulting image. BTW all three of these images are low resolution, so I didn’t have to put the big copyright symbol on them. You can view the full resolution image here. Remember that most browsers resize the image to fit on your screen. In most cases, your cursor changes from an arrow to a magnifying glass to show this. You must keep clicking on the picture until the cursor changes back into an arrow, to reach the maximum resolution on any image. Then you can see the true detail.
In closing, let’s finish on the the viewer’s eye path. The angle I shot the beach was lower on the left, and higher on the right. This angle draws the eye back into the starting path, of the branch pointing at the rainbow. This circular path draws the eye into the photo, and keeps the focus within the image. This composition, also conforms to the rule of thirds, which is a good subject for another blog post.