David Hockney is unquestionably one of the most passionate and versatile experimental artists on the contemporary scene In the late 1970s the British artist developed a pioneering concept which also changed his perspective on painting his joiners In this film the artist himself talks about this photographic approach a kind of Cubisminspired photocollage which explores the spacetime continuum Hockney allows the viewer to share in the creative joiner process and leads us step by step into the universe of his artistic creativity