Portrait of painter Mathias Alten. Photograph is cut and mounted in diamond shape.

Home of painter Mathias Alten on the corner of Fuller and Hope St. in Grand Rapids, Michigan.

Portrait of painter Mathias Alten.

Portrait of painter Mathias Alten and his daughter Viola.

Portrait of Camelia Alten, daughter of painter Mathias Alten, with her cat.

Family portrait of painter Mathias Alten, his wife Bertha, and daughters Ella, Camelia, and Viola.

Portrait of painter Mathias Alten.

Mathias Alten painting model overlooking the Pacific at Laguna Beach, California.

Bertha Schwind Alten, wife of painter Mathias Alten.

Bertha Schwind Alten, wife of painter Mathias Alten.

Portrait of Bertha Schwind Alten, wife of painter Mathias Alten.

Portrait of painter Mathias Alten.