[Tugboat.]
[Tugboats and ship.]
Tug and Railcar barge.
[Grain] elevator & tug.
[Tugboats next to ship.]
[The ship Haiti docking.]
[Docking ship.]
[Floating grain elevators.]
Sketch of tugboat.
Tugs & Lighters.
[Two panels of harbor scenes.]
Tug and Lighter