Walking tours are great options if you want to quickly orient yourself in a new city within 2–3 hours and meet a couple of fellow travellers. Your Viking guide will make sure you don't walk past any hidden gems and tell you stories of the Vikings, elves and modern-day Icelanders. Some tours might include lunch, others — booze. It's up to you how to stay warm.

Simply put, Iceland’s famous Golden Circle is a popular route between three of the island's most visited attractions. Usually done as a day trip, the route starts in Reykjavik and takes you south and inland, to the Þingvellir National Park. There you enter the Geyser geothermal area with the Strokkur Geyser being most eager of the bunch. Finally, you arrive at to the 32-metre tall Gullfoss waterfall in the canyon of the roaring Hvítá river. Many tour agents and travellers themselves like to make extra stops along the way to see a geothermal power plant or spend a few hours at one of the spas. You could rent a car and drive between the landmarks at your own speed. In summer, you could even use the long daylight hours to avoid the crowds that tend to come earlier in the day. If you can pick your own route, don't miss the Kerid Crater Lake — a scenic lake that occupies a 3,000 years old volcanic crater that you can easily reach on foot.

If you don’t feel comfortable on a boat, you may want to rent a bike and go to the Ré Island on an excursion. The island is linked to La Rochelle with a 3-kilometres toll bridge. Enjoy the empty beaches, sensational Atlantic sunsets and delicious seafood on this beautiful island! Don´t miss the lighthouse called "Whales Lighthouse" and enjoy the breathtaking view on the top.

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.