The Montjuic cable car aerial tram overlooking Barcelona, Catalonia, Spain, Europe

Great Orme Tramway, Llandudno, Clwyd, Wales, United Kingdom

Great Orme Tramway, Llandudno, Clwyd, Wales, United Kingdom

An artistic photograph of a pink Hong Kong Tram going through a strip of sunlight as it comes into Hong Kong, China

A vertical image of a Tram going through the sun on Johnstone Road, Hong Kong, China

A traditional yellow tram in the Interdente neighbourhood, Lisbon, Portugal, Europe

Tram at the Miroir D'Eau, Place de la Bourse, at blue hour, Bordeaux, Gironde, Aquitaine, France, Europe

Tram at the Miroir D'Eau, Place de la Bourse at blue hour, Bordeaux, Gironde, Aquitaine, France, Europe

View of iconic city tram and Monument Church of St. Francis, Porto, Norte, Portugal, Europe

LUAS urban public transport light rail tram system, city of Dublin, Republic of Ireland, Europe

Tram public transit, Porto, Norte, Portugal, Europe

The Metro light rail line on the The Dom Luís I Bridge and the Walls of Dom Fernando (Fernandine Walls), Douro River, Porto, Norte, Portugal, Europe