On 20 November 1969 Heinrich Riebesehl goes to the premises of the 'Neue Hannoversche Presse'. He intends to take photographs in the elevator, pointing his more or less concealed camera at the people he encounters there. The situation and set-up have rigidly defined parameters: a small space whose layout is virtually square, illuminated by cool ceiling lights, and a small-format camera equipped with a wide-angle lens and cable release. The whole shoot lasts 5 hours and 35 minutes and consequently features a cross section of all the social strata in the publishing house.