[Tugboat at dock.]

[Tugboat pulling freight car floats.]

[Tugboat docked in New York Harbor.]

[Tugboat docked in New York Harbor.]

[Tugboat pulling freight car floats.]

[Tugboat pulling freight car float.]

[Tugboat pulling freight car float.]

[Freight car float docked in New York Harbor.]

[Woman relaxing on dock.]

[Children relaxing on dock.]

[Children playing on dock.]

[Tugboat at dock.]

[Tugboat approaching dock.]

[Tugboat at dock.]

[Dalzellido tugboat at dock.]

[Tugboat at dock.]

[Calumet boat docking in New York Harbor.]

[Boat docking in New York Harbor.]

[Docked boat.]

[Docked boat.]