"I was fishing on Green Lake, Wisconsin with my brother, and I
was absorbing the beauty when something caught the corner of my
eye. I saw this thing, and it was swimming quite slowly near the
side of our boat. I told my brother about it and we watched it swim
away, but not before I got a photo of it with my camera. We were at
about 20 feet depth and it was swimming pretty close to the
surface. The thing couldn't have been more than around 5 feet long.
It looked different than any other fish I had ever seen. Sorry the
quality isn't great, my scanner isnt too good. Does anyone know
what this is?"

Here's a link for those who can't view the pic...
So wat do you reckon this is? 