Results
« Previous 1 2 3 4 … 22 Next »
2147 results found

Sunrise and Hadrian's Wall National Trail in winter, looking to Housesteads Fort, Hadrian's Wall, UNESCO World Heritage Site, Northumberland, England, United Kingdom, Europe

The colorful castle of Palacio da Pena, UNESCO World Heritage Site, on top of hill Sao Pedro de Penaferrim, Sintra, Lisbon district, Portugal, Europe

San Pedro de la Roca Castle, UNESCO World Heritage Site, Santiago de Cuba, Santiago de Cuba Province, Cuba, West Indies, Caribbean, Central America

San Pedro de la Roca Castle, UNESCO World Heritage Site, Santiago de Cuba, Santiago de Cuba Province, Cuba, West Indies, Caribbean, Central America

Wawel Castle, UNESCO World Heritage Site, reflected in the Vistula River, at sunrise, Krakow, Poland, Europe

Woman hiding in the entranceway of Mehrangarh Fort in Jodhpur, the Blue City, Rajasthan, India, Asia

Caernarfon Castle, UNESCO World Heritage Site, Caernarfon, Gwynedd, North Wales, Wales, United Kingdom, Europe

Caernarfon Castle, UNESCO World Heritage Site, Caernarfon, Gwynedd, North Wales, Wales, United Kingdom, Europe

Tourists standing in the main gate of Mehrangarh Fort in Jodhpur, the Blue City, Rajasthan, India, Asia

The palace walls of Mehrangarh Fort towering over the blue rooftops in Jodhpur, the Blue City, Rajasthan, India, Asia

Doonagore Castle between the village of Doolin and the Cliffs of Moher on the County Clare coast, County Clare, Munster, Republic of Ireland, Europe

Trogir's historic Stari Grad (Old Town) defensive walls and harbour, Trogir, Dalmatia, Croatia, Europe

Elevated view over Korcula's picturesque Stari Grad (Old Town) illuminated at dusk, Korcula Town, Korcula, Dalmatia, Croatia, Europe

Trogir's historic Stari Grad (Old Town) defensive walls and harbour, Trogir, Dalmatia, Croatia, Europe

Stormy evening in winter on the beach near Bamburgh Castle, Northumberland, England, United Kingdom, Europe

Early morning sunshine in winter illuminates Alnwick Castle in Northumberland, England, United Kingdom, Europe

Renaissance inner court of the Plassenburg Castle, Kulmbach, Upper Franconia, Bavaria, Germany, Europe

The Norman gateway and staircase tower at the ruins of Newark Castle in Newark-upon-Trent, Nottinghamshire, England, United Kingdom, Europe

The Castel Grumello built on an morenic outcrop, surrounded by a fascinating landscape of grapes grown to produce wine, Lombardy, Italy, Europe

The Norman gateway and staircase tower at the ruins of Newark Castle in Newark-upon-Trent, Nottinghamshire, England, United Kingdom, Europe

The Ruin of Newark Castle on the Fife Coast Path near St. Monans, Fife, Scotland, United Kingdom, Europe

The view from the main courtyard of Mehrangarh Fort towering over the blue rooftops in Jodhpur, the Blue City, Rajasthan, India, Asia

Peter and Paul Fortress on Neva riverside, UNESCO World Heritage Site, St. Petersburg, Russia, Europe

The ancient mud brick buildings of Kasbah Ait Benhaddou bathed in golden morning light, UNESCO World Heritage Site, near Ouarzazate, Morocco, North Africa, Africa

The ancient mud brick buildings of Kasbah Ait Benhaddou bathed in evening light, UNESCO World Heritage Site, near Ouarzazate, Morocco, North Africa, Africa

The ancient Kasbah Ait Benhaddou bathed in morning light and reflecting in river, UNESCO World Heritage Site, near Ouarzazate, Morocco, North Africa, Africa

The ancient mud brick buildings of Kasbah Ait Benhaddou bathed in golden morning light, UNESCO World Heritage Site, near Ouarzazate, Morocco, North Africa, Africa

Caernarfon Castle at night, UNESCO World Heritage Site, Caernarfon, Gwynedd, North Wales, Wales, United Kingdom, Europe

Fort McClary State Historic Site, Kittery, Kittery Point, Maine, New England, United States of America, North America

Fagaras Citadel and Romanian Orthodox Cathedral in background, Fagaras, Transylvania, Romania, Europe

Burg Kreuzenstein castle, Leobendorf, Weinviertel Region, Lower Austria, near Vienna, Austria, Europe

Entrance to the Fortaleza de Sao Miguel (St. Michael Fortress) now the Museum of the Armed Forces, Luanda, Angola, Africa

Edinburgh Castle, historic fortress, UNESCO World Heritage Site, Castle Rock, Castlehill, Edinburgh Old Town, Midlothian, Scotland, United Kingdom, Europe

Edinburgh Castle, historic fortress, Castle Rock, Castlehill, Edinburgh Old Town, UNESCO World Heritage Site, Midlothian, Scotland, United Kingdom, Europe

Skala du Port, Fort, 18th century ramparts, Essaouira, Morocco, Atlantic Coast, North Africa, Africa

View to Lovrijenac Fortress (St. Lawrence Fortress), the city walls and Lokrum Island at sunset, Croatia, Europe

View from Lovrijenac Fortress to the city walls of the old town of Dubrovnik and Lokrum Island, Dubrovnik, Croatia, Europe