Scotland, Perth, Friarton road bridge over the river Tay with colourful rainbow.

Scotland, Perth, Friarton road bridge over the river Tay with colourful rainbow.

IRELAND, County Wicklow, A hiker crosses a wooden bridge on the Spink Trail.

IRELAND, County Dublin, Dublin City, Luas tram on Dundrum bridge, Dublins light rail tram system.

IRELAND, County Dublin, Dublin City, Luas tram on Dundrum bridge, Dublins light rail tram system.

IRELAND, County Dublin, Dublin City, Luas tram on Dundrum bridge, Dublins light rail tram system.

IRELAND, County Donegal, The Poisoned Glen, A stream runs under an old style stone bridge with the Derryveagh Mountain behind.

ITALY, Tuscany, Florence, Ponte Vecchio medieval bridge across River Arno. View of merchant's shops that line bridge and hang over the water below.

ITALY Tuscany Florence Ponte Vecchio medieval bridge across River Arno. View of merchant's shops that line bridge and hang over the water below

ITALY, Tuscany, Florence, Female police officers watching traffic and tourists in Via Por Santa Maria by the Ponte Vecchio Bridge.

ITALY, Tuscany, Florence, Souvenir stall on the Ponte Vecchio Bridge selling umbrellas with scenes of the city on them.

ITALY, Tuscany, Florence, Ponte Vecchio medieval bridge across River Arno with sightseeing tourists beside merchant's shops that line bridge and hang over the water below.