Lemström Channel in 1944

SA-kuva is a photograph archive site storing solely photographs from the 20th-century wartimes in Finland. As the last war ended in 1945, all photos from this period and the SA-kuva archive are in PD (use {{PD-Finland50}}) excluding the very few individual photos that can be considered works of art. As within PD, SA-kuva cannot limit the use of the photos in any way. Nevertheless the following is their request for file usage:

THE PHOTOGRAPHS TERMS OF USE FOR Finnish Army-PHOTOS (SA-KUVA)

The downloadable photographs from the Wartime Photograph Archive can be used by anyone. When you publish a photograph from the archive, mention "SA-kuva" as the source. You may not use the photographs to mislead people. You may not use the photographs for unlawful or inappropriate purposes. [1]