Photo Challenge: Airport

'Tis the season for travel. Whether you love it or hate it, many of us will be stuck alongside thousands of airport-goers in the upcoming weeks. For this special two-week photo challenge, keep the camera in your carry-on and capture your best airport shot. For some unique inspiration, be sure to check out Vincent Bitaud's beautiful shots of sleeping travelers in empty airports from Issue 19. This photo challenge is open for two weeks and will close December 31st.