1. Section of the main facade of a residential and commercial building in Zurich. Architect: Balz Koenig, Zurich. The entire facade surface is covered with small mosaic tiles in varying shades of grey. Windows, blinds, and blind box covers are made of natural-coloured light metal. - 2. Section of the main facade of the Bacteriological Institute of the Cantonal Hospital Zurich. Architect: B. Giacometti, Zurich. The sills between the windows are clad with ceramic tiles, with four full tiles corresponding to the sill height. Windows are made of wood with light metal divisions.
