He was a painter of outdoor scenes , whose largest customer was the Great Northern Railway .
John Fery ( 1859 -- 1934 ) ( born Johann Nepomuk Levy ) was an Austrian - born painter , known for his works of the Western United States .
John Fery was a painter of outdoor scenes , whose largest customer was the Great Northern Railway .
John Fery ( 1859 -- 1934 ) ( born Johann Nepomuk Levy ) was an Austrian - born painter , known for his works of the Western United States .