Timezones in the world, 2012
<a href="//commons.wikimedia.org/wiki/User:Poulpy" title="User:Poulpy">Poulpy</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>, based on <a href="//commons.wikimedia.org/wiki/File:Standard_time_zones_of_the_world.png" title="File:Standard time zones of the world.png">File:Standard time zones of the world.png</a> by <a href="//commons.wikimedia.org/w/index.php?title=User:TimeZonesBoy&amp;action=edit&amp;redlink=1" class="new" title="User:TimeZonesBoy (page does not exist)">TimeZonesBoy</a>, which is itself based on the public domain map created by the CIA <a rel="nofollow" class="external text" href="https://www.cia.gov/library/publications/the-world-factbook/graphics/ref_maps/pdf/time_zones.pdf">here</a>