Charcoal drawing of Bo, a bloodhound in training to become a police dog. Custom charcoal or pencil drawing of your pet. Joanne of Greyt Designs does most of her artwork on commission. She specializes in drawing animals as that is her true love. See many more designs at http://www.etsy.com/shop.php?user_id=5290628. This drawing is a sample and has been donated to an auction for bloodhounds in training as police dogs. Most of the drawings are created from a picture that is supplied by clients.