In this film, where apparently nothing is happening, the development flow (the narration) is ... the flow of a river and its development. We follow the most beautiful, most pellucid and most limpid river, from the very first drops and first gurgles at its spring, via the smooth flow and the purl, across waterfalls and hoot, up to the real river… And up to the indications of man's presence. From that point on, the river carry on flowing, but ... not beautiful, pellucid, limpid any more. Maybe ... even not alive…
