Swiss Trip (Rivers and Landscapes) 89 years old

The black and white, live-action Swiss Trip, scored with Bach's 3rd Brandenburg Concerto (like Motion Painting No. 1), is kind of a nature or travel film cut via noticeable (in-camera?) edits that give the impression the film is constantly blinking and foreshadow techniques Stan Brakhage would use in the '50s and '60s.