Porvoo, Finland, is a charming and picturesque town that transports visitors back in time with its well-preserved medieval atmosphere. Located just 50 kilometers east of Helsinki, it is one of Finland’s oldest cities, founded in the 14th century. Its most iconic feature is the Old Town, with its cobblestone streets, wooden houses painted in vibrant reds and yellows, and the majestic Porvoo Cathedral, which dates back to the 15th century.

Queen Elizabeth National Park, nestled in southwestern Uganda, is a sprawling treasure trove of wildlife and natural beauty. Named in honor of Queen Elizabeth II during her visit in 1954, this park spans over 1,978 square kilometers and is renowned for its diverse ecosystems, including savannahs, wetlands, and forests.

Lyttelton is the largest settlement on Lyttelton Harbour, an inlet on the northwestern side of Banks Peninsula, and provides a frequent landing spot to those who are Christchurch bound.

Welcome to Nairobi, safari capital and the largest city in Kenya. At one time a simple hydration spot for the Maasai, this high-energy East African city now strikes a balance between the cosmopolitan and the natural. In its adjacent Nairobi National Park, visitors will see lions, zebras, giraffes and rare black rhinos.

South America, the fourth largest of the earth's seven continents (after Asia, Africa, and North America), occupying about 17,819,100 sq km (about 6,880,000 sq mi), or about 12 percent of the earth's land surface.