The Arrow expresses intention. Direction. A set course.
The traveller who chooses a course and stays on it - having a ton of adventure along the way - wears the Arrow tag.
Be. And Be Known. Let those sitting at the train station, airport gate, or bus terminal know who you are, and the commonalities you share. Give someone a signal that you are of an open mind, interested in the people around you and that they can #sayhello
ps. Hodophile is a a noun, meaning person who loves to travel!