An arch bridge!
The bay bridge is a kind of gray/green.
The Hangzhou Bay Bridge is a cable-stayed bridge.
Shantou Bay Bridge was created in 1996.
Little Bay Bridge was created in 1984.
Yaquina Bay Bridge was created in 1936.
Casco Bay Bridge was created in 1997.
Hangzhou Bay Bridge was created in 2007.
Salmon Bay Bridge was created in 1914.
Yokohama Bay Bridge was created in 1989.
Lady Bay Bridge was created in 1878.
Newark Bay Bridge was created in 1956.
Kola Bay Bridge was created in 2005.