Hundertwasser in der Spiegelgasse (Foto Bernd Lötsch)
Open Image GalleryHundertwasser with Plant Purification Plant
Bernd Lötsch
Hundertwasser Archive
Friedensreich Hundertwasser
Plant purification plant , Spiegelgasse
In the Otto Wagner studio in Spiegelgasse, Hundertwasser began experimenting with water treatment using a plant-based purification system.