Theo- or "The Sheriff" as he is affectionately known at the dog park. The big guy would take it upon himself to break up any fights at the park, as peaceful coexistence is his dogma. Theo got cancer over five years ago and went through a very expensive treatment involving 3 surgeries. His human companion told him "now you owe me five years!" Theo has given that and more, and is still going, even though the cancer returned two more times. He is an admirable fellow, for many reasons. Calm, joyful, and loved by many, this painting was a gift to Theo's human companion from an admirer from the dog park.