References (the boring bit!)

https://vimeo.com/145658139 - conditional design work.
https://vimeo.com/95286570 - conditional
http://www.processing.org
http://www.processing.org/examples
Getting started with processing- Ben fry and Casey Reas
Inkscape's official Bazaar repository, revision 7832: ~inkscape.dev/inkscape/trunk/inkscape.svg (inkscape logo)
The GIMP's art/developer team (the gimp logo)
https://stallman.org/image001.jpg
https://stallman.org/
https://stallman.org/biographies.html#serious - quote on more libre graphics page.
https://www.fsf.org/blogs/community/user-liberation-watch-and-share-our-new-video
http://libregraphicsmeeting.org/2016/
https://coggle.it/diagram/Vl2_TJzwfOgyEx7Y
http://mailchimp.com/2012/- user face design
http://www.janvas.com/illustrators_designers/applications_websites/janvas2D_website/index_EN.php - research for final