Don't worry, they aren't dirty dirty. These are some amazing tilt-shift videos.
Beached from Keith Loutit on Vimeo.
You know when you look at something miniature and most of it is out of focus? Tilt-shift replicates that by throwing s lot of the scene out of focus. Usually you only see it in photography so these videos are wild! Check out the original post with more videos here.
Thanks Kornze! :)