[Train engine]

[Train yard]

[Fleet of firewood schooners, Stockholm]

[Apartment in Siemensstadt]

[People on ship deck, with large ship behind]

[Brittany]

[Side Wheel tugboat for heavy barge-tows on Elbe River]

[Clouds over water]

[Street scene, from above, Stockholm]

[Lux Feininger]

[Train yard]

[View of elevated railroad in the snow, New York]

[Port of San Francisco, California]