Geosynchronous satellites do figure 8 loops above and below the equator while also going retrograde (west to east) from earth's perspective. This could theoretically create a circular ground track (earthbound perspective). The looping is a daily event, so you shouldn't see the complete circle in one evening, but then again, you don't see complete circles in this photo. On the other hand, these circles are very bright. I can argue both sides. So this theory seems remotely plausible, but the truth seems to be that the photographer is actually covering up for alien spacecraft.
Notice this photo is the only one of the three that has the "copyright" included with the photographer name. So it's doubly redundant that he would alter his photo with a fake "C" burned into the sky while also including "copyright" with his name.
Alien conspirator, that's my story and I'm sticking with it.
