Cais da Ribeira, Porto, Portugal
Dom Luis I Bridge, Porto, Portugal
Cityscape, including Dom Luis I Bridge, Porto Cathedral and Igreja dos Grilos, Porto, Portugal
Cityscape, including Porto Cathedral and Igreja dos Grilos, Porto, Portugal
Street view with Clerigos Church in the distance, Porto, Portugal
Portugal, Porto, Panoramic view of old town 'Ribeira'
Portugal, Porto, cityview
Portugal, Porto, cityscape with old town and Vila Gaia
Portugal, Porto, River Duoro and city with barge
Portugal, Porto, bank of River Douro as seen from Vila Nova de Gaia
View of Porto cathedral at night, Porto, Portugal
Boat sailing in Douro River against sky, Porto, Portugal
Portugal, Porto, cityscape
Dom Luis I Bridge over Douro River in city against sky, Porto, Portugal
Portugal, Porto, row of houses at Douro
Miradouro da Senhora do Monte, Lisbon, Portugal
Portugal, Porto, View to old town with Torre dos Clerigos
Portugal, Porto, Douro river nad historic city centre
Portugal, Porto, cityscape as seen from Vila Nova de Gaia
Praca Martim Moniz, Lisbon, Portugal
Portugal, Grande Porto, View of Porto, Torre dos Clerigos in the background
Portugal, Porto, High angle view of Douro river and waterfront city
Portugal, Porto, Douro river
Portugal, Douro, View of Porto in early morning light, clouds
Portugal, Porto, city view
Rossio Square and buildings against sky in Lisbon, Portugal
Portugal, Porto, Old town buildings
Portugal, Porto, Luiz I Bridge
Cityscape
Portugal, Lisbon, Elevador de Santa Justa and old town buildings
Portugal, Lisbon, view to Santa Justa Lift from below
Portugal, Porto, Old town, River Duoro and Barcos Rabelos
Portugal, Porto, High angle view of old town buildings
世界遺産・ポルトの旧市街
Portugal, Porto, view to the city with Douro River in the foreground
Portugal, Porto, view to the city and Ponte Luiz I Bridge from Vila Nova de Gaia
Casa da Musica, Porto, Portugal
Travel in Portugal
travel in Portugal
Porto and the river Douro
Skyline with Porto Cathedral, Porto, Portugal
Cathedral in Porto
Portugal, Porto, riverwalk
Praca do Comercio, Lisbon, Portugal
Houses and Casa da Musica, Porto, Portugal
Facade of Casa da Musica, Porto, Portugal
City Hall in Porto, Portugal
Skyline with Porto Cathedral and Douro River, Porto, Portugal
Lisbon cityscape with Sao Jorge Castle against sky in Portugal
Portugal, Porto, Douro river flowing through city seen from above
Parto facade of Casa da Musica, Porto, Portugal
Portugal, Porto, Townhouses in residential district seen from above
Portugal, Lisbon, Tejo, Belem, Belem Tower
Portugal, Porto, Douro, Dom Luis I bridge seen during day
Portugal, Porto, Douro, Dom Luis I bridge seen from railroad
Washing lines in front of building, Ponte Dom Luis I in background, Porto, Portugal
Portugal, Porto, Douro river and waterfront city seen from above
Portugal, Porto, Douro river, rabelo boats, transport of wine casks
Elevated cityscape with Dugald Stewart monument and Scotts monument, Edinburgh, Scotland, UK
Portugal, Porto, Clock and tiles at historical Sao Bento train station
Portugal, Lisbon, Alfama, high angle view of rooftops
Portugal, Porto, Old town
Portugal, Porto, House facades
Piazza Vittorio Veneto and Mole Antonelliana, Turin, Piedmont, Italy
Teahouse in Yu Garden at dusk, Shanghai, China
Rooftop cityscape, Matera, Basilicata, Italy
Elevated view of church, Matera, Basilicata, Italy
High angle rooftop cityscape, Matera, Basilicata, Italy
Cityscape from ruin doorway, Matera, Basilicata, Italy
Port wine cellars at Douro River and Teleferico de Gaia, Porto, Portugal
Forbidden City,Beijing,China
Portugal, Douro Valley, terraced vineyard overlooking Douro river
Sintra National Palace, Lisbon, Portugal
Portugal, Porto, Waterfront city seen from Douro river
Portugal, Azores, Terceira, Angra do Heroismo, obelisk at Outeiro da Memoria
Portugal, Lisbon, Arco da Rua Augusta
Portugal, Grande Porto, Porto, Luiz I Bridge and Douro river, Mosteiro da Serra do Pilar in the evening
Buildings against sky during sunny day in Lisbon, Portugal
Portugal, Grande Porto, View of Porto, Douro river
Portugal, Porto, Ornate, old apartment buildings
Portugal, Porto, Steep, narrow old town alley
Portugal, Porto, Colorful, ornate old apartment buildings
Portugal, Porto, Facade of Church of St Anthony's Congregation
Ruins outside the Old City of Jerusalem, Israel
Portugal, Porto, cityview with Clerigos Church
Portugal, Porto, city view with Douro river
Portugal, Porto, Rabelo, historic wooden boats
Portugal, Lisbon, view to the city with Ponte 25 de Abril in the background
Portugal, Porto, San Lorenzo Church and old town
Portugal, Porto, Luiz I Bridge and river Duoro
Portugal, Porto, Old fashioned tram passing by Igreja do Carmo
Portugal, Grande Porto, Porto, Mosteiro da Serra do Pilar, Luiz I Bridge in the evening
Portugal, Porto, Ribeira, Low angle view of colorful townhouse facades
Portugal, Porto, Ribeira, Colorful townhouse facades and walls
Portugal, Porto, Douro river and old town buildings
Ruins of Igreja do Carmo, Convento da Ordem do Carmo, Lisbon, Portugal
ポルトのクレリゴスの塔
ポルトの町並み
Portugal, Porto, view to the old town with Douro River in the foreground
Latvia, Riga, view on the old town with powder magazine
Latvia, Riga, view on the old town with Jugendstil houses
Portugal, Porto, cog railway
Square with Porto city name, Porto, Portugal
25 de Abril Bridge, Lisbon, Portugal
Portugal, Porto, sculpture'Amor de perdicao'
View of cityscape from Castelo Sao Jorge in Lisbon, Portugal
Portugal, Porto, old tramway, interior view
China Beijing
Azulejos blue and white glazed tiles, a close up of a traditional mosaic tiles depicting a historic event. Porto Railway Station,
Portugal, Porto, view to the city
Portugal, Porto, Church of St Anthony's Congregation and streets
Church of Our Lady, Castle District, Budapest, Hungary
Portugal, Lisbon, Tejo, Belem, Padrao dos Descobrimentos
Bicycles parked in doorway, Oxford, UK
Hefei,Anhui,China
Temple in Changzhou,Jiangsu,China
Former residential house of Chairman Mao,Yan'an,Shaanxi,China
House exterior and cityscape, Matera, Basilicata, Italy
Cityscape and church facade, Matera, Basilicata, Italy
Taipei City
Taipei Area