There's something in the foreground obscuring the view and is usually blurred out. Directors like Wong Kar Wai and Danny Boyle usually use these kind of shots. My tutor calls them "dirty shots" but I don't think thats correct as I can't find anything on google.
http://www.youtube.com/watch?v=9kRQqksluZk
Look at the very first shot of the plant and the red curtains.
http://www.youtube.com/watch?v=9kRQqksluZk
Look at the very first shot of the plant and the red curtains.