Close-up of a green mosaic sculpture with intricate patterns in Barcelona, Spain.

Green Mosaic Chimney of Palau Guell

Front view of a historic building in Bucharest, Romania, showcasing its striking architectural style.

The House of the Free Press in Bucharest

Stunning view of the iconic Palace of the Parliament in Bucharest, Romania during daytime.

Man observes intricate monument in bustling São Paulo cityscape.

Concrete structure of Trudelturm landmark in Berlin, Germany.

Reflective view of Brasília's iconic dome and skyline, a symbol of modern architecture.

Close-up of Edificio Acaiaca's art deco facade featuring a central statue in Belo Horizonte, Brazil.

View of the Atomium in Brussels, Belgium, showcasing modern architecture under a clear sky.

Close-up view of the House of World Cultures' futuristic curved facade in Berlin, Germany.

Modern architectural marvel featuring a unique spiral walkway against a clear blue sky.

Monument commemorating the Warsaw Uprising surrounded by greenery in a peaceful park setting.

View of Sagrada Familia in Barcelona with blooming trees, capturing the iconic architecture.

A view of the iconic Selamat Datang Monument under a clear blue sky in Jakarta.

Soviet-era building with a statue in Almaty, Kazakhstan.

Soviet-style buildings and a monument in Almaty, Kazakhstan, under a clear sky.

A striking view of the Palazzo della Civiltà Italiana in Rome captured against a dramatic cloud backdrop.

Stunning view of the Palace of Culture and Science against a clear blue sky in Warsaw, Poland.

A sleek, futuristic architectural design showcasing curved lines in Baku, Azerbaijan.

Black and white photo of the iconic Buzludzha Monument in Bulgaria.

Black and white view of an industrial metal structure from below, showcasing architectural design.

View of One World Trade Center covered in fog from the street in New York City.

View of a golden statue and a towering skyscraper under a blue sky in New York City.

Statue of man and child by the marina in Le Havre, Normandy, France at sunset.

Low angle view of a modern water tower silhouetted against a dramatic sky at sunset.