Another point :
You do know what happens when you apply a high compression method to JPG pictures, do you ? Things like "pixilating" and "creating pixel artifacts" ?
Letz's imagine a 2 MB Bitmap picture, and someone wants to make is considerably smaller. He or she applies a *strong* level of available JPEG picture compression, thus creating artifacts in the picture itself.
We must know the source of the picture itself, the applied compression method - and, better, the original picture itself.
The best would be a picture, zoomed down to the char as near as possible, and that without *any* compression method applied.
THAT would be a good basis to judge from.
