Image Text All FS21HS21FS22HS22FS23HS23FS24HS24HS20FS20HS19FS19HS18FS18HS17 FS22 PUBLIC SPACE BEHAVIOROLOGY IN SWITZERLAND Public Drawing – Oerlikerplatz 18 July 2023 Public Drawing – GZ Buchegg 18 July 2023 Public Drawing – GZ Buchegg 17 July 2023 Public Drawing – Oerlikerplatz 15 September 2022