Walter Ruttman Berlin, Symphony of a Great City (1927)
Why the open web links it
A silent documentary capturing a day in 1920s Berlin, offering a vivid historical portrait of urban life before World War II.
Linked by 5 independent sites, 2 of them widely read in the 2026-10 crawl of the open web, including uned.es, openculture.com, libretexts.org, avagarrett.net, giuseppefanizza.info.