Positioned at the easternmost end of the Belize Barrier Reef, Lighthouse Reef is an atoll situated in the Caribbean Sea along with two other atolls, Turneffe Atoll and Glover's Reef. Approximately 80 kilometers (50 miles) southeast of Belize City, the Lighthouse Reef is perfectly positioned to offer a stunning view of the Caribbean Sea. Whether you prefer to explore independently or with a guide, you can immerse yourself in the lively coral reef ecosystem and observe its diverse fauna, including Caribbean reef sharks, blacktip sharks, barracudas, stingrays, turtles, and an abundance of other fish.

The Palacio Real de Madrid — the official residence of the Spanish royal family in the city — is Europe's largest royal palace, boasting a whopping surface area of 135,000 square meters and a staggering 3,418 rooms. This architectural marvel is not only visually stunning, but also features spectacular outdoor gardens and exquisite frescoes, furnishings, and paintings within its walls. Originally constructed in 1764 as a replacement for the Alcázar castle, which had been destroyed by fire three decades earlier, this magnificent edifice is a must-see attraction for visitors to Madrid. Nearly the entire palace is open to the public, including the Armoury and Pharmacy.

Located 30 minutes away from the city centre on the lightly wooded shores of Jugla Lake, this open-air museum offers visitors a great overview of Latvia's country life and architecture. Check whether buildings inside are open for visiting, as they may be closed during cold seasons. You may explore the museum on your own, or through a guided tour.

The Port of Spain is the largest cruise port in the twin-island republic of Trinidad and Tobago. The Port has two piers and it can accommodate two cruise ships at the same time. The terminal offers many services and facilities for passengers and crew. It has a tourist information office, souvenir and duty-free shops, cafes and restaurants. Upon docking at Port of Spain, visitors are greeted by a festive atmosphere with calypso singers, steelpan players, and Carnival dancers. Also, there are taxis available outside the terminal offering tours on the island. If you do not want to take a taxi, exploring the city on foot is definitely an option, as the shopping and financial district is only 15 minutes away. As for safety, local authorities strongly recommend walking in groups, especially at night. Other recommendations are not carrying large sums of money and avoiding dark streets or parks at midnight.