Your first three pictures are taken with a dirty lens. you have dust particles on it. in your last two doesnt look like a goast to me.. just a blue
object in your picture.

Originally posted by RuneSpider
reply to post by ontariocanada
It actually is a street light.
I'm drawing the comparison here between taking a photo with a flash, and without a flash, on a foggy night.
I took these photos a few years ago, at the time planing to hoax a forum i was a member of. Never used them for that, but they are useful to prove my point.
Very rarely do you have pictures of orbs without using the flash.
Orbs come about from the flash on the camera, with the flash reflecting off of drops of moisture, dust, or even small insects near the camera.
You also can get similar affects from pointing the camera at a bright light source, or just a brightly colored object in view. That's how you get glare.