
Rome, Italy
View of St. Peter’s Basilica and bridges of Tiber river in Rome, Italy

St. Peter’s Basilica, Vatican
Night view of St. Peter’s Basilica, Rome, Vatican

Spanish Steps, Rome, Italy
Spanish Steps and Trinita dei Monti church, a famous tourist destination in Rome, Italy

Spanish Steps, Rome, Italy
Spanish Steps and Trinita dei Monti church, a famous tourist destination in Rome, Italy

Rome, Italy
View of Spanish steps from a narrow side street, Rome, Italy

Rome, Italy
Rome, Italy with ruins of Trajan’s Forum in foreground

Pisa, Italy
The leaning tower of Pisa on Piazza dei Miracoli, Pisa, Italy

Rome, Italy
View of the Pantheon, Rome, Italy, in the early morning

Rome, Italy
Ruins of Trajan’s Forum in Rome, Italy

Rome, Italy
Ruins of Roman forum on Capitoline hill, Rome, Italy

Rome, Italy
Ruins of Roman forum on Capitoline hill, Rome, Italy

Rome, Italy
Ruins of Roman forum and Colosseum in Rome, Italy

Pena Palace, Sintra, Portugal
Inner court of Pena Palace, Sintra, Portugal

Sintra town, Portugal, the National Palace in background
Sintra town, Portugal, the National Palace in background

Colorful facade of Pena palace, Sintra, Portugal
Colorful facade of Pena palace, Sintra, Portugal

Pena palace, Sintra, Portugal
Pena palace, Sintra, Portugal

Pena palace, Sintra, Portugal, view through the entrance arch
Pena palace, Sintra, Portugal, view through the entrance arch

The National Palace, Sintra, Portugal
The National Palace, Sintra, Portugal

Lisbon, Portugal
Lisbon, Portugal

The Moorish castle, Sintra, Portugal
The Moorish castle, Sintra, Portugal

Dramatic sunset in Porto, Portugal
Dramatic sunset in Porto, Portugal

Ribeira, the old town of Porto, Portugal
Ribeira, the old town of Porto, Portugal

Ribeira and the Dom Luiz bridge at night, Porto, Portugal
Ribeira and the Dom Luiz bridge at night, Porto, Portugal

Skyline of Porto at night, Portugal
Skyline of Porto at night, Portugal

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

Monastery dos Jeronimos, Lisbon, Portugal
Monastery dos Jeronimos, Lisbon, 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

Discoveries Monument – Padrao dos Descobrimentos, Lisbon, Portugal
Discoveries Monument – Padrao dos Descobrimentos, Lisbon, Portugal

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

Azenhas do Mar, a little fishermen village on atlantic coast near Cabo da Roca, Portugal
Azenhas do Mar, a little fishermen village on atlantic coast near Cabo da Roca, Portugal