Lifou Island, the most populous of the Loyalty Islands in New Caledonia, is a flat, former coral atoll with abundant vegetation and surrounded by secluded coral reefs which many say offer some of the best snorkeling in the world.

Goodenough Island is one of the D’Entrecasteaux Islands in Milne Bay Province, Papua New Guinea, lying in the Solomon Sea north of the mainland. The island has a distinctive rounded form, with steep slopes rising toward Mount Vineuo in the center and narrow coastal plains around much of its shoreline.

There's more than meets the eye in Savona, a Northwest Italy port city many cruise ship passengers are lucky enough to find themselves in. The giant Fortezza del Priamàr looms over the water, providing a unique welcome. Be sure to stroll through the city's genteel, impressive medieval center, visit the beautiful Savona Cathedral and see marvelous artistic works from centuries past at the Ceramics Museum.

Isabela is a coastal municipality on the northwestern side of Puerto Rico, where limestone hills meet the Atlantic Ocean. Its landscape includes long beaches, rocky shores, caves, karst formations, wetlands, and areas of tropical vegetation. Isabela is often associated with surfing and other coastal activities, while inland communities retain a strong agricultural character. The municipality is sometimes called the “Garden of the Northwest,” reflecting its fertile countryside and rural landscape

Zagreb, the vibrant capital of Croatia, is a city where history, culture, and a youthful spirit collide in an unforgettable way. Wander through the cobblestone streets of the Upper Town (Gornji Grad) and marvel at its medieval architecture, such as the iconic St. Mark's Church, known for its colorful tiled roof depicting the coat of arms of Zagreb and the Kingdom of Croatia.