71459976 - Historic whitewashed church Igreja Matrix in medieval village of Mértola, Baixo Alentejo, Portugal, Southern Europe71459977 - Architectural details of conical roof decorations historic whitewashed church Igreja Matrix in medieval village of Mértola, Baixo Alentejo, Portugal, Southern Europe70382254 - Namibia - In the Namib Desert inside the restricted Diamond Area south of Lüderitz: The Elizabeth Bay ghost town of the diamond days with its old walls of resistent matrix and dissolving bricks which disappear due to the continuous onslaught of wind and s
