Southeast Spain's seaport of Cartagena is a large naval base on the Mediterranean coast. The city was founded in 220 B.C. and boasts Roman ruins, mosaics and murals.

Osijek, located in the eastern part of Croatia, is a city that blends rich history, vibrant culture, and a lively atmosphere. Situated along the banks of the Drava River, Osijek is the fourth-largest city in the country and the cultural and economic center of the Slavonia region.

Nestled in the Aburrá Valley and surrounded by the Andes mountains, Medellín offers a stunning backdrop for visitors and boasts a pleasant climate year-round, earning it the nickname "City of Eternal Spring."

Set along the turquoise coast of southern Turkey, Phaselis offers a rare combination of ancient ruins and quiet bays framed by pine forests. Located within the borders of Antalya Province, this former port city stretches across a narrow peninsula where the sea meets low hills. Visitors arrive to find three natural harbors, each with clear water and gentle shores, creating inviting spots for swimming just steps from centuries-old stone structures.

Recife, the vibrant capital of Pernambuco in northeastern Brazil, is a city where history, culture, and natural beauty intertwine to create an unforgettable destination. Known as the "Venice of Brazil" due to its many waterways, bridges, and islands, Recife offers visitors a unique blend of colonial architecture, modern urban life, and stunning coastal landscapes.