Shenandoah National Park follows the crest and eastern slopes of Virginia’s Blue Ridge Mountains, protecting a long, narrow landscape of forests, ridges, streams, and mountain valleys. The park stretches along Skyline Drive, a scenic road that provides access to numerous overlooks and trailheads. Elevations vary considerably across the park, creating changes in vegetation and climate over relatively short distances.

Alghero, located on the northwest coast of Sardinia, Italy, is a seaside city that blends history, culture, and natural beauty. Known as “Little Barcelona” due to its Catalan influence, Alghero’s old town is a maze of narrow cobblestone streets, colorful buildings, and medieval walls overlooking the Mediterranean Sea. Visitors can explore landmarks like the imposing Torre del Portal, a medieval tower that is a testament to the city’s rich heritage.

Colca Canyon, located in southern Peru’s Arequipa region, is one of the deepest canyons in the world, twice as deep as the Grand Canyon in some areas. What makes it stand out even more is how human settlements have coexisted with the landscape for centuries. Along its walls, pre-Inca agricultural terraces still hold crops like corn and quinoa. One of the main draws of the canyon is the opportunity to see Andean condors in flight.

Cagliari is Sardinia's capital and largest city. Several civilizations have left their imprint here architecturally and culturally. Must-sees include the Museo Archeologico Nazionale di Cagliari, with its Roman and Byzantine treasures, as well as Castello, a medieval quarter situated on a hill above the city. The city is also known for its food and vibrant nightlife.

Castellammare del Golfo is a coastal town in western Sicily, set around a broad bay in the province of Trapani. Its historic center rises above a working marina, while the Arab-Norman castle stands directly beside the sea and gives the town its distinctive profile. The waterfront is lined with fishing boats, small streets, and buildings that climb toward the slopes of Monte Inici.