Edward Hopper (1882-1967)

Front row, seated, left to right:
George Picken, gallery director Frank K. M. Rehn, Eugene Speicher, Alexander Brook

Standing, left to right:
Henry Mattson, Edward Hopper, Reginald Marsh, gallery assistant John Clancy, Peppino Mangravite, Franklin Watkins, Morris Kantor, John Carroll, Bradley Walker Tomlin, Charles E. Burchfield, Henry Varnum Poor