Elements of this image furnished by NASA. World map on aged, grungy paper. Map redrawn by me in illustrator using NASA map for reference http://visibleearth.nasa.gov/view.php?id=74192.

Royalty-free stock photo ID: 109841057

Elements of this image furnished by NASA. World map on aged, grungy paper. Map redrawn by me in illustrator using NASA map for reference http://visibleearth.nasa.gov/view.php?id=74192.