I don't know why people are so quick to rule out the paranormal. Maybe it was a bug crawling around on the camera lens, but if it was a bug, think how many bugs have crawled on security camera lenses throughout the history of security cameras. How come a vapor-like image has never been reported such as this one before? If the camera was focused on something farther away, such as the gas pumps and the cars, it's understandable that anything closer up would appear blurry, but blurry and light blue? Why light blue? I still haven't heard anyone say they saw the blue vapor with their own two eyes, either. I know if I saw a blue transparent apparition floating around mysteriously like that, I would be telling whoever I could!