
Ribeira, the old town of Porto, and the river Douro, Portugal
Ribeira, the old town of Porto, and the river Douro, Portugal

Old tram in front of cathedral in Lisbon, Portugal
Old tram in front of cathedral in Lisbon, Portugal

View over the roofs of downtown Lisbon to Tagus river, Portugal
View over the roofs of downtown Lisbon to Tagus river, Portugal

Alfama, the old quarter of Lisbon, Portugal
View over roofs of Alfama, the old quarter of Lisbon, Portugal

Alfama, Lisbon, Portugal
Alfama, Lisbon, Portugal

Praca do Comercio square, Lisbon, Portugal
Praca do Comercio square, Lisbon, Portugal

Lisbon, Portugal, view to the Alfama quarter and St. Jorge Castle at sunset
Lisbon, Portugal, view to the Alfama quarter and St. Jorge Castle at sunset

Panoramic view of Alfama quarter, Lisbon, Portugal
Panoramic view of Alfama quarter, Lisbon, Portugal

Principality of Monaco at sunrise
View of Principality of Monaco at sunrise

Monte Carlo, Monaco
View of Monte Carlo, Principality of Monaco at sunrise

Panoramic view of Istanbul with Blue Mosque and Hagia Sophia cathedral from Marmara Sea, Turkey
Panoramic view of Istanbul with Blue Mosque and Hagia Sophia cathedral from Marmara Sea, Turkey

Old town of Verona and the river Adige, Italy
Old town of Verona and the river Adige, Italy

Karahisar castle walls on a hill over the old city of Afyon, Turkey
Karahisar castle walls on a hill over the old city of Afyon, Turkey

Canal Grande and basilica Santa Maria della Salute on sunrise, Venice, Italy
Canal Grande and basilica Santa Maria della Salute on sunrise, Venice, Italy

The Grand Canal and basilica Santa Maria della Salute on sunrise, Venice, Italy
The Grand Canal and basilica Santa Maria della Salute on sunrise, Venice, Italy

San Marco cathedral and Doge’s Palace in the early morning light, Venice, Italy
San Marco cathedral and Doge’s Palace in the early morning light, Venice, Italy

Venice, Italy, at night
Venice, Italy, at night

The Grand Canal and Rialto bridge, Venice, Italy
The Grand Canal and Rialto bridge, Venice, Italy

The Grand Canal, Venice, Italy, on the late evening
The Grand Canal, Venice, Italy, on the late evening

Charles bridge and the skyline of Prague, Czech Republic
Charles bridge and the skyline of Prague, Czech Republic

The Grand Canal, Venice, Italy
The Grand Canal, Venice, Italy

The Grand Canal, Venice, Italy
The Grand Canal, Venice, Italy

The Grand Canal in Venice, Italy
The Grand Canal in Venice, Italy

Saints Peter and Paul Fortress, St Petersburg, Russia
Saints Peter and Paul Fortress, St Petersburg, Russia

St Petersburg, view over Moyka river from Nevsky prospekt
St Petersburg, view over Moyka river from Nevsky prospekt

St. Petersburg, Russia, Peter and Paul fortress
St. Petersburg, Russia, Peter and Paul fortress

Old tram in front of the Cathedral of Soller, Mallorca, Spain
Old tram in the downtown of Soller in front of medieval gothic cathedral with huge rose window, Mallorca, Spain

Night view of Galata quarter on Bosporus in Istanbul, Turkey
Night view of Galata quarter on Bosporus in Istanbul, Turkey

Domes of Blue Mosque in Istanbul on sunset
Domes of Blue Mosque in Istanbul on sunset

Moscow skyline in red evening light, Russian Federation
Panoramic view of Moscow Kremlin walls, Christ the Saviour Cathedral and Moskva River in red evening light, Moscow, Russia

Moscow State University Building, Russian Federation
Neoclassical Moscow State University (MGU) building on Vorobyevy Gory, reflecting in lake, Russia

Moscow Kremlin, Russian Federation
Red and white towers of Moscow Kremlin over Moskva river, Moscow, Russia

Red square and Kremlin towers, Moscow, Russia
Red square and Moscow Kremlin towers, Moscow, Russian Federation

Moscow city at night, Russia
Skyscrapers in Moscow City financial district at night time, Russian Federation

Moscow Kremlin at night, Russia
Moscow Kremlin reflecting in the Moskva River at night, Russian Federation

Venetian castle in Chioggia, Venice, Italy
Venetian castle reflecting in the lagoon, Chioggia, Venice, Italy

Saint-Malo, Brittany, France
Yacht harbour and walled city of St Malo, Brittany, France