Dortmund Zoo specialises in South American flora and fauna and is home to a staggering amount of 1.500 animals. Here you can admire animals such as lions, Angolan giraffes, green Iguanas, Sumatran tigers and more than you could possible dream of.

The annual Blues Festival is Chicago's biggest music festival, and the largest one in the entire world to not charge an admission fee. Attendees number in the hundreds of thousands.

The Rainbow Bridge is more than a transport link; it's a defining feature of Tokyo Bay's skyline, connecting the mainland to the futuristic Odaiba district. Its 798-metre span includes dedicated pedestrian walkways on both its north and south sides. You can cross the bridge on foot in 20–30 minutes with uninterrupted views. The southern side provides the classic panorama of Odaiba's skyline, while the northern side frames Tokyo Tower against the city. While officially named the Tokyo Bay Connector Bridge, it earns its popular name from the colourful illumination of its white towers at night, creating a romantic silhouette. Note that the walkways close at 9pm in summer and 6pm in winter. For the best photographs, time your crossing for sunset when the city lights begin to sparkle.