[Graham King]

Originally Posted by Jerome Betts

Scotland, famous for midges
Plus a pair of Forth bridges...

As well as the neighbouring Forth Rail Bridge and Forth Road Bridge (supplanting the former ferry service between North Queensferry and South Queensferry), there is the Kincardine Bridge much further upriver; and another bridge is presently under construction in between the latter two (on t'upriver side o' the road bridge frae the rail bridge).
But I suppose the first two are the famous ones, to date.