posted on Feb, 6 2010 @ 09:23 PM
If there is more than one pic with the same anomaly then I would be inclined to say it's something on the lens.
Like another poster said, try and find something similar on other shots, you have 2 so far. Work out the order in which they were taken and see if
they are consecutive.
Could be a tiny piece of grass or dirt on the lens that was there for some shots but not on others, and the slight variation in frame position on the
pics may be due to a different length of focus on the camera at the different times the shots were taken.
I know it sounds lame, but it's a probability isn't it?