El Cable Ingles raised railway line, built between 1902 and 1904 for iron ore export, Almeria city, Andalusia, Spain, Europe

Kwai River Bridge, Kanchanaburi, Thailand

El Cable Ingles raised railway line, built between 1902 and 1904 for iron ore export, Almeria city, Andalusia, Spain, Europe

A towering roller coaster structure with a red and blue track against a cloudy sky. The intricate metal framework supports the thrilling ride, showcasing its height and design.

Parabolic discs at the solar energy scientific research centre, Tabernas, Almeria, Andalusia, Spain, Europe

Xstrata Treetop Walkway, Royal Botanic Gardens, UNESCO World Heritage Site, Kew, London, England, United Kingdom, Europe

Vietnamese worker setting up scaffolding on a construction site, Tan Chau, Vietnam

Brighton Pier, on the shoreline of the South Coast in England, United Kingdom

Traditional door, Ile De Re, France.

Forth Rail Bridge crossing the firth of Forth Fjord near Edinburgh, Scotland, Great Britain, Europe

Detail of Andresey Bridge, an iron bridge over the River Trent built in 1884, in the park of Burton upon Trent, Staffordshire, England, Europe

Neue Elbbruecke Elbe bridge, Hamburg, Germany, Europe

Cable-stayed bridge, bridge pier, pylon, Erasmus Bridge, Erasmusbrug, Rotterdam, Kop van Zuid, Netherlands, Europe

Pergola

Hohenzollernbruecke bridge at night, detail, Cologne, North Rhine-Westphalia, Germany, Europe

Cable-stayed bridge, bridge pier, pylon, Erasmus Bridge, Erasmusbrug, Rotterdam, Kop van Zuid, Netherlands, Europe

Glass roof with metal struts, Europa Center in the City West district of Berlin, Germany, Europe

Eiserner Steg, Iron Footbridge, with views towards downtown and the financial district, Frankfurt am Main, Hesse, Germany, Europe

Erasmus Bridge, Rotterdam, South Holland, Holland, Netherlands, Europe

Pipeline in Eastern Iceland; Skutustadahreppur, Northeastern Region, Iceland

A Rusty Hook Holding A Chain, Shildon, Durham, England

The disused Steetley Pier was built to serve the former Hartlepool Magnesia Works which has now been demolished, Hartlepool, County Durham, England

Red Tile and Cracks, New Mexico, Rustic detail of door canopy.

SPAIN Catalonia Barcelona Port Olimpic Frank Gehrys bronze fish sculpture. Travel Tourism Holiday Vacation Explore Recreation Leisure Sightseeing Tourist Attraction Tour Port Olimpic Barcelona Spain Spanish Europe European Union EU Catalonia Catalunya Catalan Tranquility Tranquil Summer Bright Sunny Sun Blue Sky Vivid Vibrant Unusual Different Unique City Impressive Frank Gehry Gehrys Gehrys Bronze Alloy Metal Metallic Fish Animal Sculpture Sculptor Architect Architecture Architectural Pattern Patterned Construct Construction Curve Curved Modern Mesh Support Supporting Ornate Model Art Artistic Design Structure Vacation Barna Espainia Espana Espanha Espanya European Union Hispanic Southern Europe

Illuminated footbridge over Seattle cityscape at night, Washington, United States