The Basilica de Santa Maria del Mar is one of Barcelona’s most stunning churches and a prime example of Catalan Gothic architecture. Its design showcases a cleaner, more restrained style compared to the elaborate ornamentation typically associated with Gothic structures. Construction began in 1329 and was completed in 1383 — an impressive feat for such a monumental project. Inside, the basilica feels remarkably spacious and airy, with its three naves of equal height supported by towering, slender pillars. The sparse decoration of the chapels enhances this sense of openness. Natural light filters through the magnificent rose window on the main façade and the vibrant stained glass windows, bathing the interior in a serene glow.

Plaça Reial, a beautiful square in the Gothic Quarter and one of Barcelona's busiest, most vibrant spots (especially so at night), is known for its many outdoor venues, restaurants, and nightclubs. During summertime, it becomes an even more popular meeting place when open-air concerts take place. A standout feature is the elegant lampposts designed by Antoni Gaudí in 1879—one of his earliest works—featuring intricate details like the city’s coat of arms. Stroll around or sit down for a drink at one of the bars and just enjoy the moment.

Coves del Drac, 'Dragon Caves', is a unique network of caves situated in an old fishing village called Porto Cristo, around 65 kilometres from Palma. Go underground and visit this impressive complex boasting thousands upon thousands of stalagmites, stalactites as well as a stunning underground lake. Guided tours take around one hour and include a boat trip across Lake Martel. At the end of the tour, a classical music concert completes the magical setting.

The MacRitchie Reservoir is Singapore’s oldest water reservoir. Its main purpose is to collect rainwater and provide drinkable water to Singapore’s residents. Additionally, the reservoir is the central feature in MacRitchie Reservoir Park. The MacRitchie Nature Trail is a series of boardwalks that vary in length and take you through the tropical rainforest. The TreeTop Walk — one of the park's main draws — is a suspension bridge that gives you a bird’s-eye view of the forest below. On your walk, you will definitely see some monkeys. They are definitely cute, but can be a little naughty, especially if you are carrying any food.