Interested in heading to Iceland to experience the 24-hour-long daylight (or darkness)? Get a glimpse of the Eyjafjallajökull volcano? Swim in the geothermal waters of the Blue Lagoon? Maybe check out its penis museum? Whatever the reason is to book your trip, there’s one thing you won’t be able to miss: The gorgeous, rugged and, at times, surreal natural scenery. Many travelers determine on their first visit that once is not enough to take it all in. With landscapes like this, it’s easy to see why.