Stunning black and white photography of the animal kingdom from Nick Brandt. Try to guess the lens he's using for each photograph.
Black and white photography is my holy grail. I see the world in colour, not as shades of light and darkness. One exercise I perform when I review my photos, is to preview them all in black and white, just to see how they would look— there are some that I think will look great in black and white, but they don't; then there are ones I don't expect to look good, but they look surprisingly good.