Hello. I took some pictures of the lunar eclipse the other night and after uploading to my site, I noticed horrible blocky jpeg artifacts (I guess that's what they are). Any way to get rid of these other than reducing noise and using the brush tool to black them out? Ugh...the pictures were nice til I uploaded them. Here's an example: http://www.pbase.com/ngannet/image/131311047
and an even worse one here: http://www.pbase.com/ngannet/image/131311049 Some of the others have this as well. Most noticeable when looking at the screen from an angle. Any tips would be appreciated. Thanks.
