Thursday, September 13, 2007

Walking down Memory Lane

When I returned from my trip to Germany, my husband told me that I needed to clear some space on our computer or he would do it for me. So I spent the hot, humid days of August glued to the computer, getting rid of thousands of bird photos I had taken during the last few years. I guess I had planned to delete them once I got better ones and then forgot about it. While I saved my best images on CDs and on an external hard drive, I'm a bit paranoid about losing anything. Besides, I like to work with them on the computer without having to go through all my CDs. I'm not sure how much space I actually freed up on our hard drive since it's not the .jpegs as much as the .tif photos that take up room. I save each photo that I consider a keeper as a .tif before reverting it to .jpeg again if I want to use it for something specific (such as forwarding it to my stock agencies or getting prints made from it). JPEG is a lossy format and each time you open a photo, the image data gets compressed and the image deteriorates. Therefore, it is advisable to save all good photos as .tif first.
Going down memory lane was very interesting, though. For one, I realized how much my photos have improved since I first started photographing birds. I also like to go back and revisit them to check what time of year I photographed a certain migrant. For example, last year I photographed a junco on November 5. I gasped, because that's less than two months away. Where has the year gone? It seems like they just left, especially since it was so cold in April that their departure was delayed. That means also that it's almost time to stock up on bird feed and clean the feeders.

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