Your life will be Richer with Richard in it! This 1 - 2 year old male Mastiff mix is ready become your fur-ever friend today! He has a medium energy level. He comes when called to give kisses, but likes to do his own thing with not interacting with his person. Richard walks well on a leash with no pulling. He is food motivated and knows the command "sit." He gets along with other dogs, but is not a fan of cats.