It's nice when the OP does describe how he made the image, either from a single RAW, JPG or whatever, but after some experience, I can generally tell just by looking at the final image, also, who has noiseware and who used it or not, almost what editing software they have, like CS3 or PSP. If you want to go to the trouble of adding thumbnails of all your originals, I will look at it, but for me, it's way too much work for what I get out of it. 

