[Train box cars on dock]

[View from above of people walking on sidewalk, Siemensstadt]

[Clouds and utility pole]

[Dip nets]

[Corner of building with tower, Stockholm]

[Waterway]

[Cloud study]

[Sailing model Yacht on the Baltic]

[Harbor area, Stockholm]

[Workers and machinery at the Panama Canal, viewed from above]

[Clouds study, Deep, Baltic Coast]

[Street scene with King's Tower, Bernau]

[Andreas, Lux, and Laurence Feininger swimming, Deep, Baltic coast]