Hi Mojo,
This excellent venus shot has a grid pattern on it
http://www.iceinspace.com.au/forum/a...achmentid=4450
whenever i post images and everyone else, there appears to be a grid pattern across the images.
I make sure that the images are small even 8kb, but still this extra layer of file compression ?? appears.
If we are making sure we post under the limit, how come the jpeg gets altered???
thanks
dave p