Unusual Orb Passes Through Front Door

In an unusual turn of events, a mysterious orb was captured passing through the front door of this house. The homeowners received a motion alert from the CCTV but saw no one outside. When they reviewed the footage, they noticed the strange movement of the orb and speculated it might be the spirit of the elderly woman who had lived in the house before them. However, the homeowners had since moved out from the house.