Portrait of Gould at approximately 27 years old with his signature.

Portrait of Dewey at approximately 25 years old.

Portrait of Thomas at approximately 55 years old, a subject in the "Johns Hopkins University trustees of University and Hospital" mural located in Shriver Hall.

Portrait of Thomas at approximately 55 years old, a subject in the "Johns Hopkins University trustees of University and Hospital" mural located in Shriver Hall.

Portrait of Thomas at approximately 55 years old, a subject in the "Johns Hopkins University trustees of University and Hospital" mural located in Shriver Hall.

Portrait of Smith at approximately 50 years old.

Portrait of Smith at approximately 50 years old.

Portrait of Smith at approximately 50 years old, a subject in the "Johns Hopkins University trustees of University and Hospital" mural located in Shriver Hall.

Portrait of King at approximately 66 years old.

Portrait of King at approximately 66 years old.