Written Confession: Unusual Tree Cam Photo Captures Transparent Winged Image

The following written confession and photo were submitted via email:

I was reminded of this photo this evening and thought you might like to see it. We have 160 acres of wooded property in the northern part of the Lower Peninsula of Michigan. Our tree cam took this photo of what looks like a ghost bird. I don’t know if it’s truly paranormal or if it’s just a bird flying by the camera. What do you think?