Pat David (Figure A-1) is a talented photographer as well as a free and open source software advocate. He can do incredible things with photographic images using the (or GIMP), G’MIC (a plug-in utility containing of a wide variety of filter effects for GIMP), and other open source photography software.


Open Source Open Source Software Photographic Image Filter Effect Project Developer 

Copyright information

© Phillip Whitt 2015

Authors and Affiliations

  • Phillip Whitt
    • 1
  1. 1.Winkfield PlaceColumbusUSA

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