Sheffield tram (Supertram) approaching a stop in Church Street, Cathedral Quarter, Sheffield, Yorkshire, England

View of traffic and high rise buildings, 5 Chome, Toranomon, Minato City, Tokyo, Honshu, Japan

Traffic road in a mountain city in the center of the island, road from Hatton to Kandy, Sri Lanka, Indian subcontinent, South Asia

Elevated view of traffic and tram on major street during daytime, Hondori, Naka Ward, Hiroshima, Honshu, Japan

Passengers boarding public electric bus in Merida, Yucatan, Mexico

A vertical shot of a Hong Kong Tram passing the colonial Old Supreme Court building, Hong Kong, China

Traffic on a busy intersection on Sheikh Zayed highway, Dubai, United Arab Emirates

Streets of Osaka, Japan. a blue bus amidst skyscraper in the Nakanoshima area.

Bicycle-sharing system in Zona Rosa area, Bogota, Colombia, South America

Horta e Costa avenue, Macau, Special Administrative Region, China, Asia

View of Campo Pequeno Metro Station interior, Lisbon, Portugal, Europe

Elevated view of traffic and tram on major street during daytime, Hondori, Naka Ward, Hiroshima, Honshu, Japan

View of city tram on major street during daytime, Hondori, Naka Ward, Hiroshima, Honshu, Japan