A friend of my wife was staying in Chicago and got a bunch of really close up photos. These are some of the best photos I've seen yet. There is even a short video clip.
I don't think this album has been posted yet, but if it has, I apologize.

Check it out.
http://www.flickr.com/photos/hkysbck/sets/72157624568001948/with/4822018047/

 

thanks for the link. this album hasn't been posted but they've already been seen from different angles and different people. all older stuff.