Oil on canvas painting, after the artwork titled Best of Friends by Harry Humphrey Moore, 1844 to 1926, an American painter known for his portraits of children, wealthy Americans and members of the European nobility. The artwork represents a portrait of a girl with a dog of Cavalier King Charles Spaniel breed. Signed by the artist in the lower left, W. Blake. Wooden frame. Collectible Fine Art And Wall Decor, Portraiture.