Superhero Photo Challenge: Black and White


Some photos just lend themselves to black and white. I love looking through photos after a shoot and deciding which ones have just the right combination of elements that makes for a good black and white image. Sometimes it's about contrast, other times an image has that dreamy, vintage quality, sometimes it's just trial and error, clicking back and forth between b/w and color.
How do you choose what images you will make into black and white? Let's crack the code on good black and white images. What makes for a beautiful shot? I want to see your favorites.
I found so many gorgeous examples in the Shutter Sisters flickr pool. Wow people. You are good.