commissioned by the United States Department of Transportation and designed by AIGA. It is copyright-free, and is available here. English determination method:

of Aiga_departingflights_inv.gif This image is from a collection commissioned by the United States Department of Transportation and designed by AIGA. It

commissioned by the United States Department of Transportation and designed by AIGA. It is copyright-free, and is available here. English determination method:

DescriptionAiga departingflights.svg SVG remake of Image:Aiga departingflights.gif, which is PD as a US government work Date 27 July 2007 Source Own work