Heinrich Heidersberger , who died in 2006 at the age of 100, has his place among the most important German photographers of the second half of the 20th century. Seminal images in the fields of architecture and advertising mark his complex life’s work, and his name as an artist is of great repute as well. An exceptional photographer of the modernist aesthetic, Heinrich Heidersberger knew exactly how to combine the documentary approach of photography with modernist ideas. In his photographs he combines function and visual aesthetics, incorporating economic, technical, and social aspects into his perfectly balanced pictures. The aesthetic ideas of modernism were influenced by the notion of structure. Heidersberger’s photographs open our understanding of these structural laws in a surprising and creative way. In his photographs of post-war architecture of the fifties Heidersberger revealed the aesthetics of modernism, thus presenting them as an interplay of structure and form. Heidersberger’s images have retained their importance in photography, in spite of all of the visual styles and trends that have developed over the last decades.