I recentley purchased a beautiful primitive painting of an old farmhouse with a stone foundation, nestled in a group of hills. I bought it from a woman in Johnstown PA. The painting is signed Otis Wisman, 1955. Does anyone know who this person is? I would love to know more about him. I did find an Otis Wisman, deceased, in the social security database. He was from Cumberland Maryland. Could this be the same person?.....Thanks for any help.