I just caught three ghosts on my camera! Notice the two orbs on the right side of the frame as well as the smoke like form on the left.
There are many people who believe that orbs are ghosts. One theory suggests that ghosts prefer the form of an orb because it takes less energy to form. Another states that, according to the laws of physics, energy being transferring would assume its natural shape of a sphere.
My brother has been showing me orb photographs for years and is utterly convinced that these are pictures of spirits.
It’s just dust people. It’s the light from the flash reflecting off dust (or rain, or snow, or whatever happens to be there) and back into the camera lens. It happens even more frequently with ultra compact cameras where the short distance between the lens and the built-in flash decreases the angle of light reflection to the lens.
As for that smoke like form in the image, it’s just that: smoke. I happened to be smoking a cigarette while taking that picture and the flash reflected off that too.
Give it up people. It’s not a ghost.