Nyerere National Park is a vast protected area in southern Tanzania, centered on the Rufiji River and the surrounding miombo woodlands, floodplains, grasslands, and wetlands. It forms part of the wider Selous ecosystem and is one of Tanzania’s largest national parks, covering more than 30,000 square kilometres.

San Luis Obispo is a city on California’s Central Coast, set between the Santa Lucia Mountains and the Pacific Ocean. Its location in a sheltered valley gives the community a landscape of oak-covered hills, vineyards, creeks, and agricultural land, while the coast is within easy reach to the west. Downtown San Luis Obispo centers on a historic Spanish mission and a compact collection of shops, restaurants, and public spaces.

Located in the Indian state of Punjab, Amritsar is perhaps best known as the home of the Golden Temple, or Harmandir Sahib. It is one of the Sikhism religion's most significant and most-visited gurudwaras (place of worship). Tourists may also be interested in one of several museums, Urban Haat Food Street, Gobindgarh Fort and the Jallianwala Bagh memorial garden.

This cultural capital and university city holds more than 2,000 years of history and is the cultural hub of Germany. Marvel at the gorgeous twin-spired Cologne Cathedral, known for its gilded medieval reliquary and sweeping river views, or lose yourself in one of Colonge's many museums for a few hours. Cologne boasts of having most pubs per person in Germany, so make sure you sit down for a refreshing regional Kölsch beer during your travels!

Iguassu Falls, straddling the border between Brazil and Argentina, is a breathtaking natural wonder that captivates visitors with its sheer scale and beauty. This UNESCO World Heritage Site boasts the largest waterfall system in the world, with nearly 275 individual falls cascading over a rugged landscape.