This article on Lighstalking by Tiffany Mueller gives sound advice on getting better black and white portraits. We run a very successful Black and White digital photography course that covers all this and more, details are here
“Black and white photographs can portray a higher level of timelessness than color images. The lack of color also gives us a better sense of the time and mood behind a portrait. Because of these characteristics, black and white photography has maintained a strong presence in portraiture. Since the eye perceives black and white photography differently than color photography, the process behind creating compelling black and white portraits is also a little different.” Here are a few pointers to get you started:

©Keith Barnes