Thanks to the implementation of a coastal highway in the 1980s and the government's subsequent infrastructure investments, Natal is now the largest city in Brazil's Rio Grande do Norte. Visitors are drawn to its beautiful beaches, white sand dunes and a diverse cultural experience. The city also lays claim to having some of the cleanest air on the continent as well as the world's largest cashew tree, the Cajueiro de Pirangi, which produces roughly 70,000 nuts annually.

Situated on the equator and nestled beneath an imposing volcano, the rugged, sprawling, and vibrant city of Quito offers adventure galore. A South American gem and Ecuador’s capital, Quito combines the best of its Incan and Spanish influences in fascinating cultural attractions, and the city’s surrounding natural beauty will surely astound you.

Zululand, located in South Africa's KwaZulu-Natal province, is a region steeped in history and natural beauty. Known as the heartland of the Zulu nation, Zululand offers visitors a chance to explore the rich cultural heritage of the Zulu people.

Seoul, the capital of South Korea, is a city where history and modernity coexist. Ancient palaces like Gyeongbokgung and Changdeokgung stand amid skyscrapers and contemporary architecture, offering a glimpse into the country’s rich heritage. The city’s neighborhoods, from Insadong’s traditional streets to Gangnam’s sleek districts, showcase its cultural and economic diversity.

Jena is surrounded by limestone slopes about 400 m high, botanical and geological features ,amongst which are 40 types of orchids. Jena is also famous for the Optical Museum.