Traditional rural houses in the Verzasca valley,Ticino,Switzerland. Walls and roofs are constructed with gneiss slabs. Gneiss is a hard metamorphic rock which can be split into slabs. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Alean, Dr. Juerg |
Taille de l’image : | 4047 px × 6071 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |