Switzerland Schlieren, 2010, from the series Long-Term Photographic Observation of Schlieren. The unexceptional suburb of Zurich is the subject of an ongoing study that began in 2005 and is expected to finish in 2020. The work constitutes an archive or monitor of current developments and transformations. Photographs are posted online, allowing residents to track changes to their environment

Photograph: Meret Wandeler, Ulrich Görlich, VEGAP, Madrid, 2019