Calling all fans of Lord of the Rings, ever wondered what Sauron’s eye looks like up close? In this week’s 123RF World Travel Guide series, join us as we take a stroll in one of Europe’s most beautiful cities, Tallinn. Next, we travel deep into the depths of Ethiopia to witness Gandalf’s worst fear in the lava lake of Erta Ale. Following that, we fall asleep under nature’s most spectacular light show, in breathtaking Finland. Finally, we end our odyssey amid surfing hippos in Gabon’s Loango National Park, a.k.a “Earth’s Last Eden”.