Can you supply the original Reuters URL for these pictures?
This is the image hotlinked at LGF.
http://news.yahoo.com/news?tmpl=story&u=/060805/photos_ts/2006_08_05t152933_450x304_us_mideast
The photo on Yahoo is one pixel higher, but shows evidence of the cloning tool. The opacity and turbulence of the smoke looks wrong.
Here's the Yahoo News page with the Reuters photo on it, including credit:
http://news.yahoo.com/photo/060805/ids_photos_ts/r3101797657.jpg