I especially have to compliment your Holmes. He is beautiful, thin and tall, shoulders back, collar up, accepting of what he knows is about to happen. I like that we can't really see his face, other than the shadow cast upon it. The way he's standing, he looks almost like he's tempted to take a step forward to stop Watson from leaving, but he doesn't, because he knows what that would mean.

There is so much story and character in this image. I love it.