Europe Island & Reefs, Lighthouse, Modern Architecture + Waterfall Pictures

• The World

Santorini’s capital is a picturesque tourist stop-off. It also provides magnificent views of the coast.

Get your ticket for a night at Ireland’s largest theater, which was built to attract the world’s biggest shows to the nation’s capital.

Stretching from the mountains to the east coast, with one of Ireland\'s most exciting cities in between, this fascinating county is Ireland’s thriving cultural hub.

Venture inside a mountain to be captivated by the fascinating sights and sounds of 10 glacial waterfalls. See how the water has created unusual rock formations.

Stroll through the charming streets, parks and museums of this Flemish city, famous for its preserved medieval center.

Look for rainbows in the rushing cascade, trek across a glacier and learn about Icelandic traditions around this town.

Appreciate a view of the impressive horseshoe shape of the Waterfall of the Gods and go hiking alongside the foamy rapids of the Skjálfandafljót River.

Pretty whitewashed houses overlooking an azure ocean: This is coastal Greece at its most charming and romantic, especially at sunset.

Creep into the extraordinary secret lair behind this cascade to see the ferocious carpet of water from every angle.

Gaze up at the roaring waterfall that marks the point between the coastal highlands and the lowlands reclaimed from the sea.

Creep into the extraordinary secret lair behind this cascade to see the ferocious carpet of water from every angle.

Pretty whitewashed houses overlooking an azure ocean: This is coastal Greece at its most charming and romantic, especially at sunset.

Pretty whitewashed houses overlooking an azure ocean: This is coastal Greece at its most charming and romantic, especially at sunset.

Watch concerts, shop for fresh produce, investigate Roman ruins and enjoy fantastic views of the city at one of the largest wooden structures in the world.

Creep into the extraordinary secret lair behind this cascade to see the ferocious carpet of water from every angle.

The island capital is a cosmopolitan center that retains its traditional Greek charm.

Learn about Wales’ proud heritage and language in this historic region, as you travel by rail past castles and mountains.

Watch concerts, shop for fresh produce, investigate Roman ruins and enjoy fantastic views of the city at one of the largest wooden structures in the world.

This elegant cable-stay bridge is one of the longest in Europe and is flanked by the green spaces and entertainments of Parque das Nacoes on one side.

Tour some of the country\'s oldest towns and cities, relax on beaches and hike up coastal hills in the region surrounding the capital city of Portugal.

Enjoy an underwater adventure at one of the world’s largest and most diverse aquariums right on Lisbon’s beautiful waterfront.

Tour some of the country\'s oldest towns and cities, relax on beaches and hike up coastal hills in the region surrounding the capital city of Portugal.