Lewis also showed great aptitude as a painter of natural subjects.
By the mid-1950s he had found his calling as a painter of religious subjects.
He was a painter of historical American subjects and examples of his work are in many prominent collections.
Under this master he became a good painter of historical subjects.
He is also active as a painter of other subjects.
Although he was primarily a painter of religious subjects, his portraits, though less numerous, are equally high in quality.
He developed a love of the sea and is probably best known as a painter of marine subjects.
For here is not only the portraitist but also the less familiar painter of historical and religious subjects.
He became known as a painter of domestic subjects and single figures.
He was initially a painter of historical themes and military subjects.