I have inverted the image, and I do see something on the horizon, but I think it's just an artefact. The same is visible on the shadow of the moon lander.
[edit on 2008/8/5 by krzyspmac]



If what you say is true, and is only a product of the image having been compressed, can you explain why it only happens on the horizon and not
in the rest of the image, as in the sky for instance?Originally posted by chapter29
reply to post by LazyGuy
can anyone explain how the JPEG compression affects only certain areas of a photo?