"Was ths taken with a flash? ..or was there any light source used by you to look up the stairs?....flask light? trouble light? The reason I ask is that...(although not illuminated), there are quite a few other circular particles…"

"It's not paranormal it's airborne particulate matter reflecting light back from the camera's flash. Never use flash to capture the paranormal."

"If there was a flash used it may be a reflection off an insect. To reduce the chance of this effect, try using a full spectrum camera with an illuminator. It will help a lot! I included another example and you can see the orange orb on the left hand…"

"This is good i get the same kind of pictures in my house!"

"I would classify them as light anomalies. I catch them all the time. "