



The top photo was taken out of a window with a Canon A70 Powershot. It was shot at 180 dpi with 2048x1536 pixels and was originally 1.08MB. I took it into Photoshop, cropped it and straightened the tower, and then "sharpened" the steeple. I always change the dpi to 72 because I work pretty much exclusively on the web. The final photo is 377x260 and a mere 108KB.
The third shot down was taken with my Nikon D40. Of course I got a much better photo because I was able to change the F-stop and focus on what I wanted. The original is at 300dpi and is 2000x3008 pixels. I brought it into Photoshop and straightened the tower, cropped it a bit and played with the color saturation. Then I saved it at 72dpi and the final shot is 533x711 and a mere 137KB.
You can definitely see really lost no detail in the photo taken with the SLR. The amount of things I did to the Canon shot really affected its quality and you can actually see the pixels in it!