While traveling, we typically depend on photos to capture memories, but there's something particularly poetic about writing them down. Every trip is broken down into two categories, the external and the internal. Photographs help to recap the external aspects, but a travel journal allows us to document the internal; the thoughts, tastes, smells and sounds experienced during the trip. Being able to go back and relive thoughts from a certain time and place is the best souvenir of all. Check out a few tips for creating a travel journal that you will enjoy long after your getaway is over.