Great Northern Diesel Locomotive 276 at Hillyard, Washington, undated, original orange/green paint scheme. Other subject classes: Locomotive

Great Northern Steam Locomotive 2588, Class S2 in Hillyard, Washington, undated. Photograph by Wade Stevenson.

Great Northern Diesel Locomotive 2, Class S2 in Hillyard, Washington, undated. Photograph by Wade Stevenson.

Great Northern Diesel Locomotive 192, Class NW5 in Hillyard, Washington, undated. Photograph by Wade Stevenson.

Great Northern Diesel Locomotive 184, Class RS1 in Hillyard, Washington, undated. Photograph by Wade Stevenson.

Great Northern Diesel Locomotive 184, Class RS1 in Hillyard, Washington, undated. Photograph by Wade Stevenson.

Great Northern Diesel Locomotive 136, Class NW2 in Hillyard, Washington, undated. Photograph by Wade Stevenson.

Great Northern Diesel Locomotive 136 at Hillyard, Washington, November 23, 1965, simplified orange/green paint scheme. Other subject classes: Locomotive

Great Northern Diesel Locomotive 131 at Hillyard, Washington, November 23, 1965, original orange/green paint scheme. Other subject classes: Locomotive

Great Northern Diesel Locomotive 116, Class NW2 in Hillyard, Washington, undated. Photograph by Wade Stevenson.