{Looking outside the cockpit: An in-depth look at airport signage} {Oliver Austin} {If you take a quick glance at an airport and its signage, you'll see many different situations where text is used to enhance and streamline processes for both pilot and ground crew alike. Thus, this exploration will take a closer look at such variations along the taxiway and apron at major airports, also discussing how the onset of autonomous aircraft can factor into it.}