French house at St Germain Des Vaux in Normandy, France

Wallfahrtskirche Maria Gern, traditional onion dome Roman Catholic church at Berchtesgaden in Bavaria, Germany

Traditional medieval architecture of canalside buildings along the Navigation Channel in the old part of Strasbourg, Alsace, France

Reblandmuseum in Black Forest town of Schiltach, Bavaria, Germany

Ancient church at Boulouneix near Brantome, France

Rosalie 19th Century Greek Revival style antebellum plantation mansion house Natchez, Mississippi USA

Oak Alley plantation antebellum mansion house interior of master bedroom with four poster bed in Vacherie, Louisiana, USA

St Joseph plantation 19th Century antebellum mansion house along the Mississippi at Vacherie, Louisiana, USA

Oak Alley plantation antebellum mansion house and canopy of live oak trees along Mississippi River at Vacherie, Louisiana, USA

Living room interior at the winter estate home, Seminole Lodge, of famous inventor Thomas Edison at Fort Myers, Florida, USA

Winter estate home, Seminole Lodge, of magnate Thomas Edison at Fort Myers, Florida, USA

Longwood 19th Century antebellum plantation mansion house with Byzantine dome roof, live oak with moss, Natchez, Mississippi USA

The Elsterpark Leipzig, former colored thread works, is Europe's biggest industry monument from the period of promotion, detail

The Elsterpark Leipzig, former colored thread works, is Europe's biggest industry monument from the period of promotion

The Elsterpark Leipzig, former colored thread works, is Europe's biggest industry monument from the period of promotion, detail

The Elsterpark Leipzig, former colored thread works, is Europe's biggest industry monument from the period of promotion