1: Golden Gate Bridge, USA - Iconic red bridge in San Francisco

2: Sydney Harbour Bridge, Australia - Landmark connecting Sydney's CBD

3: Tower Bridge, UK - Victorian marvel on the River Thames

4: Ponte Vecchio, Italy - Ancient bridge lined with shops in Florence

5: Millau Viaduct, France - Modern masterpiece in southern France

6: Brooklyn Bridge, USA - Historic bridge linking Manhattan to Brooklyn

7: Pont du Gard, France - Roman aqueduct bridge in southern France

8: Akashi Kaikyō Bridge, Japan - World's longest suspension bridge

9: Rialto Bridge, Italy - Iconic landmark in Venice's Grand Canal