Orb energy is controversial. Spots on film or in digital shots can be caused by dust, moisture, lighting and bugs. Some people believe that they are a form of energy unto themselves. Many of the pictures I have taken that show orbs were at a place and time of high spirit energy activity. When not explained by the causes above, I feel that the orb energy is Spirit energy.
click a picture below to enlarge
Spirit Greetings from theirs to yours.
Spirit Greetings & Readings Spiritualist Medium ~ Communication & Healing Lily Dale, NY