Seen from the train, Durham presents a magnificent sight, with cathedral and castle perched atop a bluff enclosed by a loop of the River Wera, and linked to the suburbs by a series of sturdy bridges.

Delhi is a sprawling metropolis in North India that contains the country's capital, New Delhi. Life is abuzz and hectic here, with traffic going every which way. A huge population shuffles through Delhi's streets, alleys and food and spice-selling bazaars, and it's quite memorable to be a part of it all.

La Jolla, California, is a coastal gem nestled within San Diego, renowned for its breathtaking cliffs, pristine beaches, and charming village atmosphere. One of the main draws is the La Jolla Cove, a picturesque spot that offers crystal-clear waters perfect for snorkeling, kayaking, and spotting marine life, including the iconic California sea lions that sunbathe on the rocks.

Karlsruhe, located in southwestern Germany near the French border, is a city known for its unique radial layout, rich cultural life, and role as a hub for law and technology. Founded in 1715, the city was planned around the iconic Karlsruhe Palace, with streets radiating outward like the spokes of a wheel.

Alifu Dhaalu Atoll, also known as South Ari Atoll, lies southwest of Malé in the central Maldives and includes a mixture of inhabited islands, uninhabited islets, sandbanks, and resort islands. The atoll is surrounded by coral reefs and clear lagoon waters, while many of its inhabited islands retain compact communities shaped by fishing and maritime traditions. Mahibadhoo serves as the administrative capital, with Dhangethi, Dhigurah, Omadhoo, and Mandhoo among the better-known local islands.