Historic MV Liemba, formerly Graf Goetzen in Kigoma, Lake Tanganyika, Tanzania, East Africa, Africa

Anchor of the Graf Spee, Montevideo, Uruguay, South America

Frohnertkapelle near Oberkail, chapel where Graf Philipp Dietrich von Manderscheid was buried Eifel, Rhineland-Palatinate, Germany, Europe

A bust of Ferdinand Graf von Zeppelin, Zeppelin Museum, Friedrichshafen, Baden-Wuerttemberg, Germany

Aluminium statue of Joseph Graf von Montgelas, by the artist Karin Sander, Munich, Bavaria, Germany, Europe

Coat of arms of the Bishopric of Speyer under cardinal Damian Hugo Graf von Schoenborn, Bruchsal, Baden-Wuerttemberg, Germany, Europe

Bust of Friedrich Graf Kleist von Nollendorf (1762-1823) by Chr. Rauch, 1825, castle garden, Merseburg, Saxony-Anhalt, Germany, Europe

Mural paintings on cladding of restaurant Graf Zeppelin, Constance, Baden-Wuerttemberg, Germany

Aerial view, MS Graf Zeppelin, BSB ship, Lake Constance, Baden-Württemberg, Germany, Europe

Aerial view, mine Graf Bismarck 3, 5, A2 motorway cover, Schachtzeichen RUHR.2010 art installation, Gelsenkirchen, Ruhrgebiet region, North Rhine-Westphalia, Germany, Europe

Relief, scenery of soldiers, at the equestrian statue of the field marshal Johann Joseph Wenzel Graf Radetzky von Radetz, erected in 1912, Stubenring 1, Vienna, Austria, Europe

Aerial view, mine Graf Bismarck 3.5, Gelsenkirchen, Ruhrgebiet region, North Rhine-Westphalia, Germany, Europe

Houses in Graf-Wilhelm Street, Oberstadt, Lake Constance, Bregenz, Vorarlberg, Austria

Aerial view, Graf Bismarck 3, 5, former mine, Schachtzeichen mine indicators on the A2 motorway cover, Schachtzeichen RUHR.2010 art installation, Gelsenkirchen, Ruhrgebiet region, North Rhine-Westphalia, Germany, Europe

Statue Niklas Graf Salm, Rathausplatz, Vienna, Austria, Europe

GAP 15 office building with a glass facade, Graf-Adolf-Platz square, Duesseldorf, North Rhine-Westphalia, Germany, Europe