Here is a 40-images panorama with 85 mm f/1.4 lens, and it's equivalent of 20mm f/0.33 !
I want to be more specific about that: I made the panorama totally manually (no photoshop merge, no autopano Giga...)
It was a great moment to do these serie. The first shot was done on Philippine's face, with reflector taken by an assistant; other shots without it ;)
Please you really should watch this pict in original size (er... the flickr original size - the real original size is more than 28.000 px large (3m)...)
BTW, I really would love to have the Sony-Zeiss 135mm f/1.8... Bokeh-panoramas made with it should be awesome! If someone have $1.400 for me, don't hesitate ... ;)