The most challenging lens I bought was the Nikkor 10.5 mm FishEye. I bought it early and yes, it kicked my butt… a lot. I still persist, I still carry it… a lot. I really love the results when you get those “just the right angle” shots.
The Photo Walks series is an excuse (if you will) for pounding a boatload of photos in a single place where each tell their own story as opposed to a protest for example, where the collection tells the story.
Above link opens a max quality jpeg in a new tab. Just right click and save!
The above link will start a download of a zip file containing a full size/full quality JPEG and the Camera Raw File (.NEF for all except Infrared)