ORBS

There are so many photos out there with “orbs.” I have never been a big fan of Orbs because of the ability to easily create fake orbs at home.  Digital Cameras are very easy to do that with because of there short focal lengths. 35mm cameras are better and take photos of what the see and don’t digitally enhance the photos creating false orbs. What are your feelings on ORBS? Can someone explain to me how to tell what is a real orb?