London is among the world's most visited cities, with countless attractions and a history stretching back two millennia. Visitors will discover historic iconic structures like Westminster Abbey, Big Ben, and Tower Bridge, as well as recent marvels such as London Eye, a giant observation wheel that offers breathtaking views of the whole city.

An essential passageway between the Atlantic and Pacific Oceans, the Panama Canal is an extraordinary technological landmark and a testament to human innovation. Built in the early twentieth century by American engineers, the canal weaves through the Panamanian isthmus and allows easy access for commercial freighters and cruise ships alike.

Cusco once served as the heart of the Inca Empire, and that legacy still shapes every corner of the city even as it serves as a gateway to Machu Picchu. Outside the historic center, the ruins of Sacsayhuamán overlook the city from a nearby hilltop. This ceremonial complex is best known for its massive zigzag stone walls, some weighing over 100 tons. During the Inti Raymi festival in June, thousands gather here to reenact ancient Andean rituals.

Road Town, the vibrant capital of Tortola in the British Virgin Islands (BVI), offers a charming blend of Caribbean culture, history, and natural beauty. Nestled around a horseshoe-shaped harbor and fringed by lush green hills, Road Town is the bustling heart of the BVI, where visitors can explore colorful markets, historical landmarks, and an inviting waterfront.

Almost every modern scene in Constanta, Romania, is juxtaposed against 4th century Roman relics.