Koblenz city scape from balcony. VLS down to long train, river, men. Statue of Wilhelm I with a horse, teenage boys at balcony, slow pan view. 00:02:10 Mostly empty courtyard of military fort, Festung Ehrenbreitstein. Workers on the banks of the Rhine River, LS, gray, crossing small wooden bridge. 00:03:05 Coca-Cola sign: "Hier stets eiskalt", boy drinking cola, CUs. Trucks, cars, CU "Krupp" on motor. Slow tug, long low boats rolling down river. 00:04:12 Scientist with microscope, lab with other workers, women and men in lab coats, making cameras, zoom lens, various MS and CU of workers at ...