[Discover] Index of Course Sections http://accad.osu.edu/~waynec/history/lessons.html
(history graphics technology computer) 
[Discover] Blender Open Material Repository http://repository.parastudios.de/ (materials blender graphics repository)
[Discover] Sunflow - Global Illumination Rendering System http://sunflow.sourceforge.net/index.php (renderer graphics opensource free)
[Discover] Delta3D - Open source gaming & simulation engine http://www.delta3d.org/ (opensource tools virtualworlds software)
[Discover] BlenderArt Magazine - Your online source for 3D news and information about the Open-Source 3D ... http://blenderart.org/ (tutorials blender graphics modeling)
[Discover] VectorMagic http://vectormagic.stanford.edu/ (graphics tools vector converter)
[Discover] Indigo Renderer http://www.indigorenderer.com/joomla/ (renderer free render blender)
[Discover] On-line library -- by date http://graphics.pixar.com/ (pixar research graphics visualization)
[Discover] An Ivy Generator http://graphics.uni-konstanz.de/~luft/ivy_generator/ (ivy generator tools software)
[Discover] Aqsis - Aqsis - 'War of the Worlds' Render Challenge - Polls Open !!! - News http://www.aqsis.org/xoops/modules/news/ (graphics renderman rendering raytracing)
[Discover] SUBDIVISIONMODELING.COM http://www.subdivisionmodeling.com/blogger/ (modeling forum tutorials reference)
[Discover] Home - Art of Illusion http://www.artofillusion.org/ (opensource java software modeling)
[Discover] Tutorials http://div.dyndns.org/EK/tutorial/ (design tutorials tutorial art)
[Discover] Peerless Productions -- Tutorials http://www.peerlessproductions.com/tuts.html (tutorial tutorials animation blender)
[Discover] Wings 3d http://www.wings3d.com/ (freeware opensource graphics design)
[Discover] 3D Total - The cg artists home page http://www.3dtotal.com/ (design tutorial tutorials cg)
[Discover] Free Raytracing for the masses - Y A F R A Y . O R G http://www.yafray.org/ (rendering opensource blender renderer)
[Discover] Imitating A Scanner Darkly | Illustrator Techniques http://www.illustratortechniques.com/imitating-a-scanner-darkly.html (tutorial illustrator howto illustration)
[Discover] Real-Time Global Illumination http://www.fantasylab.com/newPages/rtgi.html (cg rendering games globalilumination)
[Discover] blender.org - Home http://www.blender.org/ (software design opensource graphics)

[Discover] POV-Ray - The Persistence of Vision Raytracer http://www.povray.org/ (design software freeware downloads)
[Discover] Blender 3D: MemoBook - Wikibooks, collection of open-content textbooks http://en.wikibooks.org/wiki/Blender_3D:_MemoBook (blender howto reference tutorials)
[Discover] LogoPond - Identity Inspiration http://logopond.com/ (design logo inspiration webdesign)
[Discover] Processing 1.0 (BETA) http://processing.org/ (visualization programming design processing)
[Discover] OGRE 3D : Open source graphics engine - Home http://www.ogre3d.org/ (games engine programming opensource)
[Discover] kuler http://kuler.adobe.com/ (design tools color graphics)
[Discover] Henrik Wann Jensen's homepage http://graphics.ucsd.edu/~henrik/ (rendering graphics research usa)
[Discover] Jason's CG Art Gallery: Ludwig http://cs.unm.edu/~sketch/gallery/resource/ludwig/ludwig.html (blender animation tutorial free)
[Discover] The Official Blender Model Repository - Free Blender Resources http://e2-productions.com/repository/index.php (repository models blender free)
[Discover] " Free Vector Downloads http://tutorialblog.org/free-vector-downloads/ (design vector resources free)
[Discover] Synfig http://www.synfig.com/ (opensource animation linux vector)
[Discover] BRL-CAD Home Page http://www.brlcad.org/ (opensource modeling graphics engineering)
[Discover] Freestyle http://freestyle.sourceforge.net/ (graphics opensource free renderer)
[Discover] NodeBox | Home http://www.nodebox.net/code/index.php/Home (python visualization programming graphics)
[Discover] Texts Rasterization Exposures http://antigrain.com/research/font_rasterization/index.html (microsoft font aat apple)
[Discover] Open Source Computer Vision Library http://www.intel.com/technology/computing/opencv/ (vision opencv computervision graphics)
[Discover] the Iconfactory http://iconfactory.com/home (icons design graphics webdesign)
[Discover] Download Free Vector Graphics at Vecteezy! http://www.vecteezy.com/ (vector design resources free)
[Discover] Blender Webring http://gls.areaunix.org/blender-webring/ (search resources graphics cg)
[Discover] Hair/Fur Tutorial at BlenderNation http://www.blendernation.com/2007/02/04/hairfur-tutorial/ (tutorial graphics cg blender)
[Discover] ShaderTech - GPU Programming http://www.shadertech.com/ (programming shaders gpu graphics)
[Discover] CGCars - Powered by vBulletin http://www.cg-cars.com/forum/index.php? (cars forum design inspiration)
[Discover] Crystal Space 3D Engine http://www.crystalspace3d.org/main/Main_Page (opensource programming graphics gamedev)
[Discover] Pixie - Open Source RenderMan http://www.cs.utexas.edu/~okan/Pixie/pixie.htm (opensource linux windows graphics)
[Discover] The Pole - Subdivision Modeling http://www.subdivisionmodeling.com/forums/showthread.php?t=907 (models tutorials art work)
[Discover] The Linux Wacom Project http://linuxwacom.sourceforge.net/ (linux hardware tablet graphics)
[Discover] Hard Surface Texture Painting at BlenderNation http://www.blendernation.com/2007/02/10/hard-surface-texture-painting/ (cg blender graphics texturing)
[Discover] CG Arts :: Index http://cgarts.myfreeforum.org/ (toread cg forum vector)
[Discover] Creating linear panoramas with Hugin http://www.dojoe.net/tutorials/linear-pano/ (photography photo tutorial panorama)
[Discover] GIMP - Tutorials http://www.gimp.org/tutorials/ (gimp tutorial design tutorials)
[Discover] SIGGRAPH 2007 Papers http://kesen.huang.googlepages.com/sig2007.html (research papers graphics visualization)
[Discover] Open CASCADE Technology, 3D modeling & numerical simulation http://www.opencascade.org/ (modeling opensource cad graphics)
[Discover] CGKit http://cgkit.sourceforge.net/ (python programming graphics renderman)
[Discover] Welcome to 3DM3.com - World's Computer Graphics Community http://www.3dm3.com/ (design animation tutorial resources)
[Discover] FX Composer 2 http://developer.nvidia.com/object/fx_composer_home.html (graphics shaders shader nvidia)
[Discover] oZone[3D].Net - GPU Caps Viewer - Graphics Card Utility - GPU Capabilties Viewer - OpenGL Extensions http://www.ozone3d.net/gpu_caps_viewer/index.php#screens (opengl gpu graphics software)
[Discover] ShowMeDo Blender 3D http://showmedo.com/videos/series?name=blenderMoyesSeries001 (graphics tutorial video tutorials)
[Discover] Main Page - SharpConstruct http://sharp3d.sourceforge.net/mediawiki/index.php/Main_Page (modeling graphics opensource linux)
[Discover] Guy Barley http://www.guybarely.com/ (illustration cg portfolio short)
[Discover] TheDailyDrawing.Com - (...videos!) http://www.thedailydrawing.com/ (video art drawing cool)
[Discover] Web Domination Using Photoshop [Design Tips & Tricks] http://www.sitepoint.com/article/web-domination-photoshop (tutorials photoshop design tutorial)
[Discover] HDR Shop - FREE http://gl.ict.usc.edu/HDRShop/ (hdr photography software photo)
[Discover] Images with Subsurface Scattering by Henrik Wann Jensen http://graphics.ucsd.edu/~henrik/images/subsurf.html (jensen algorithms subsurfacescattering rendering)
[Discover] INKSCAPE . Draw Freely http://www.inkscape.org/ (vector opensource software free)
[Discover] Animation Process - A Case Study http://www.comet-cartoons.com/3ddocs/animprocess/ (resources animation tutorials tutorial)
[Discover] Bryce - Reviews and free downloads at Download.com http://www.download.com/Bryce/3000-6677_4-10696717.html?tag=lst-0-2 (software bryce graphics modelling)
[Discover] Irrlicht Engine - A free open source 3d engine http://irrlicht.sourceforge.net/ (programming games opensource engine)
[Discover] DAVID-Laserscanner || Start http://www.david-laserscanner.com/ (scanner hardware freeware diy)
[Discover] Gamasutra Printer Friendly Article http://www.gamasutra.com/features/20010523/hajba_pfv.htm (graphics textures photoshop games)
[Discover] CinePaint http://www.cinepaint.org/ (graphics photography video opensource)
[Discover] Merton College Virtual Tour, University of Oxford http://www.chem.ox.ac.uk/oxfordtour/merton/# (oxford virtual graphics tour)
[Discover] 3D World http://www.3dworldmag.com/ (magazine tutorials graphics design)
[Discover] jMonkeyEngine.com http://www.jmonkeyengine.com/ (opengl java animation programming)
[Discover] A Practical Model for Subsurface Light Transport http://graphics.ucsd.edu/~henrik/papers/bssrdf/ (rendering graphics jensen subsurfacescattering)
[Discover] Radon Labs GmbH Berlin Homepage http://www.radonlabs.de/ (gamedev graphics engine development)
[Discover] CGTalk - Tutorial:Hard Surface Texture Painting http://forums.cgsociety.org/showthread.php?t=373024 (tutorial photoshop texture texturing)
[Discover] Blender 3D Wikibooks http://en.wikibooks.org/wiki/Blender_3D (books blender reference tutorials)
[Discover] Generating Fur in DirectX or OpenGL Easily - Tutorials made easy! http://www.xbdev.net/directx3dx/specialX/Fur/index.php (programming graphics fur opengl)
[Discover] 3D Kingdom.org Free 3ds max tutorials, 3d models, Art Galleries, 3d links, downloads, textures... ... http://www.3dkingdom.org/ (tutorial tutorials max maya)
[Discover] CGWiki http://wiki.cgsociety.org/index.php/Main_Page (cg design wiki forum)
[Discover] Tim Rowley http://www.cs.brown.edu/~tor/ (papers siggraph graphics research)
[Discover] Arbaro - tree generation for povray http://arbaro.sourceforge.net/ (java trees cg generator)
[Discover] Blender3D Tutorials http://www.blender3dtutorials.com/ (blender search tutorial tutorials)
[Discover] digilab homepage http://www.digilab.uni-hannover.de/docs/manual.html (video free animation tracking)
[Discover] Apophysis.org http://www.apophysis.org/ (design windows fractals graphics)
[Discover] myLine http://www.myline.be/index.php?option=com_content&task=view&id=43&Itemid=205 (modeling tutorial graphics blender)
[Discover] Home of MetropoLight http://www.3dvirtualight.com/mlt/ (freeware renderer rendering graphics)
[Discover] Scalable Vector Graphics (SVG) 1.1 Specification http://www.w3.org/TR/SVG11/ (specification graphics svg xml)
[Discover] "Jorge Rocha" http://kokcito.tk/ (blender graphics info user)
[Discover] Chart Demo (WebFX) http://webfx.eae.net/dhtml/chart/demo.html (javascript chart graph charts)
[Discover] 3D computer graphics - Wikipedia, the free encyclopedia http://en.wikipedia.org/wiki/3D_computer_graphics (graphics toread wikipedia art)
[Discover] Amanda Levitsky - How to Make Sculpted Prims with Blender http://amandalevitsky.googlepages.com/sculptedprims (secondlife blender tutorial howto)
[Discover] DMI car 3D models http://dmi.chez-alice.fr/models1b.html (model free models freeware)
[Discover] GV. Компьютерная графика и визуализация | Информатика в http://www.csin.ru/curricula/gv (modeling ru links graphics)
[Discover] furiae http://www.furiae.com/index.php (art illustration artist tutorials)
[Discover] Artweaver :: the artist way http://www.artweaver.de/index.php?de_version (freeware software design windows)
[Discover] Grass Tutorial - Blender Artists Forums http://blenderartists.org/forum/showthread.php?t=68269 (blender tutorial graphics grass)
[Discover] Blender Dokumentation - Wikibooks http://de.wikibooks.org/wiki/Blender_Dokumentation (blender tutorial reference tutorials)
[Discover] Work Group Computer Graphics and Media Design, University of Konstanz http://graphics.uni-konstanz.de/forschung/npr/watercolor/index.php?language=english (graphics research rendering painting)
[Discover] Blender Open Material Repository http://repository.parastudios.de/ (materials blender graphics repository)
[Discover] Sunflow - Global Illumination Rendering System http://sunflow.sourceforge.net/index.php (renderer graphics opensource free)
[Discover] Delta3D - Open source gaming & simulation engine http://www.delta3d.org/ (opensource tools virtualworlds software)
[Discover] BlenderArt Magazine - Your online source for 3D news and information about the Open-Source 3D ... http://blenderart.org/ (tutorials blender graphics modeling)
[Discover] VectorMagic http://vectormagic.stanford.edu/ (graphics tools vector converter)
[Discover] Indigo Renderer http://www.indigorenderer.com/joomla/ (renderer free render blender)
[Discover] On-line library -- by date http://graphics.pixar.com/ (pixar research graphics visualization)
[Discover] An Ivy Generator http://graphics.uni-konstanz.de/~luft/ivy_generator/ (ivy generator tools software)
[Discover] Aqsis - Aqsis - 'War of the Worlds' Render Challenge - Polls Open !!! - News http://www.aqsis.org/xoops/modules/news/ (graphics renderman rendering raytracing)
[Discover] SUBDIVISIONMODELING.COM http://www.subdivisionmodeling.com/blogger/ (modeling forum tutorials reference)
[Discover] Home - Art of Illusion http://www.artofillusion.org/ (opensource java software modeling)
[Discover] Tutorials http://div.dyndns.org/EK/tutorial/ (design tutorials tutorial art)
[Discover] Peerless Productions -- Tutorials http://www.peerlessproductions.com/tuts.html (tutorial tutorials animation blender)
[Discover] Wings 3d http://www.wings3d.com/ (freeware opensource graphics design)
[Discover] 3D Total - The cg artists home page http://www.3dtotal.com/ (design tutorial tutorials cg)
[Discover] Free Raytracing for the masses - Y A F R A Y . O R G http://www.yafray.org/ (rendering opensource blender renderer)
[Discover] Imitating A Scanner Darkly | Illustrator Techniques http://www.illustratortechniques.com/imitating-a-scanner-darkly.html (tutorial illustrator howto illustration)
[Discover] Real-Time Global Illumination http://www.fantasylab.com/newPages/rtgi.html (cg rendering games globalilumination)
[Discover] blender.org - Home http://www.blender.org/ (software design opensource graphics)
[Discover] Blender Newbies Tutorials http://blendernewbies.blogspot.com/ (tutorials blender design animation)
[Discover] POV-Ray - The Persistence of Vision Raytracer http://www.povray.org/ (design software freeware downloads)
[Discover] Blender 3D: MemoBook - Wikibooks, collection of open-content textbooks http://en.wikibooks.org/wiki/Blender_3D:_MemoBook (blender howto reference tutorials)
[Discover] LogoPond - Identity Inspiration http://logopond.com/ (design logo inspiration webdesign)
[Discover] Processing 1.0 (BETA) http://processing.org/ (visualization programming design processing)
[Discover] OGRE 3D : Open source graphics engine - Home http://www.ogre3d.org/ (games engine programming opensource)
[Discover] kuler http://kuler.adobe.com/ (design tools color graphics)
[Discover] Henrik Wann Jensen's homepage http://graphics.ucsd.edu/~henrik/ (rendering graphics research usa)
[Discover] Jason's CG Art Gallery: Ludwig http://cs.unm.edu/~sketch/gallery/resource/ludwig/ludwig.html (blender animation tutorial free)
[Discover] The Official Blender Model Repository - Free Blender Resources http://e2-productions.com/repository/index.php (repository models blender free)
[Discover] " Free Vector Downloads http://tutorialblog.org/free-vector-downloads/ (design vector resources free)
[Discover] Synfig http://www.synfig.com/ (opensource animation linux vector)
[Discover] BRL-CAD Home Page http://www.brlcad.org/ (opensource modeling graphics engineering)
[Discover] Freestyle http://freestyle.sourceforge.net/ (graphics opensource free renderer)
[Discover] NodeBox | Home http://www.nodebox.net/code/index.php/Home (python visualization programming graphics)
[Discover] Texts Rasterization Exposures http://antigrain.com/research/font_rasterization/index.html (microsoft font aat apple)
[Discover] Open Source Computer Vision Library http://www.intel.com/technology/computing/opencv/ (vision opencv computervision graphics)
[Discover] the Iconfactory http://iconfactory.com/home (icons design graphics webdesign)
[Discover] Download Free Vector Graphics at Vecteezy! http://www.vecteezy.com/ (vector design resources free)
[Discover] Blender Webring http://gls.areaunix.org/blender-webring/ (search resources graphics cg)
[Discover] Hair/Fur Tutorial at BlenderNation http://www.blendernation.com/2007/02/04/hairfur-tutorial/ (tutorial graphics cg blender)
[Discover] ShaderTech - GPU Programming http://www.shadertech.com/ (programming shaders gpu graphics)
[Discover] CGCars - Powered by vBulletin http://www.cg-cars.com/forum/index.php? (cars forum design inspiration)
[Discover] Crystal Space 3D Engine http://www.crystalspace3d.org/main/Main_Page (opensource programming graphics gamedev)
[Discover] Pixie - Open Source RenderMan http://www.cs.utexas.edu/~okan/Pixie/pixie.htm (opensource linux windows graphics)
[Discover] The Pole - Subdivision Modeling http://www.subdivisionmodeling.com/forums/showthread.php?t=907 (models tutorials art work)
[Discover] The Linux Wacom Project http://linuxwacom.sourceforge.net/ (linux hardware tablet graphics)
[Discover] Hard Surface Texture Painting at BlenderNation http://www.blendernation.com/2007/02/10/hard-surface-texture-painting/ (cg blender graphics texturing)
[Discover] CG Arts :: Index http://cgarts.myfreeforum.org/ (toread cg forum vector)
[Discover] Creating linear panoramas with Hugin http://www.dojoe.net/tutorials/linear-pano/ (photography photo tutorial panorama)
[Discover] GIMP - Tutorials http://www.gimp.org/tutorials/ (gimp tutorial design tutorials)
[Discover] SIGGRAPH 2007 Papers http://kesen.huang.googlepages.com/sig2007.html (research papers graphics visualization)
[Discover] Open CASCADE Technology, 3D modeling & numerical simulation http://www.opencascade.org/ (modeling opensource cad graphics)
[Discover] CGKit http://cgkit.sourceforge.net/ (python programming graphics renderman)
[Discover] Welcome to 3DM3.com - World's Computer Graphics Community http://www.3dm3.com/ (design animation tutorial resources)
[Discover] FX Composer 2 http://developer.nvidia.com/object/fx_composer_home.html (graphics shaders shader nvidia)
[Discover] oZone[3D].Net - GPU Caps Viewer - Graphics Card Utility - GPU Capabilties Viewer - OpenGL Extensions http://www.ozone3d.net/gpu_caps_viewer/index.php#screens (opengl gpu graphics software)
[Discover] ShowMeDo Blender 3D http://showmedo.com/videos/series?name=blenderMoyesSeries001 (graphics tutorial video tutorials)
[Discover] Main Page - SharpConstruct http://sharp3d.sourceforge.net/mediawiki/index.php/Main_Page (modeling graphics opensource linux)
[Discover] Guy Barley http://www.guybarely.com/ (illustration cg portfolio short)
[Discover] TheDailyDrawing.Com - (...videos!) http://www.thedailydrawing.com/ (video art drawing cool)
[Discover] Web Domination Using Photoshop [Design Tips & Tricks] http://www.sitepoint.com/article/web-domination-photoshop (tutorials photoshop design tutorial)
[Discover] HDR Shop - FREE http://gl.ict.usc.edu/HDRShop/ (hdr photography software photo)
[Discover] Images with Subsurface Scattering by Henrik Wann Jensen http://graphics.ucsd.edu/~henrik/images/subsurf.html (jensen algorithms subsurfacescattering rendering)
[Discover] INKSCAPE . Draw Freely http://www.inkscape.org/ (vector opensource software free)
[Discover] Animation Process - A Case Study http://www.comet-cartoons.com/3ddocs/animprocess/ (resources animation tutorials tutorial)
[Discover] Bryce - Reviews and free downloads at Download.com http://www.download.com/Bryce/3000-6677_4-10696717.html?tag=lst-0-2 (software bryce graphics modelling)
[Discover] Irrlicht Engine - A free open source 3d engine http://irrlicht.sourceforge.net/ (programming games opensource engine)
[Discover] DAVID-Laserscanner || Start http://www.david-laserscanner.com/ (scanner hardware freeware diy)
[Discover] Gamasutra Printer Friendly Article http://www.gamasutra.com/features/20010523/hajba_pfv.htm (graphics textures photoshop games)
[Discover] CinePaint http://www.cinepaint.org/ (graphics photography video opensource)
[Discover] Merton College Virtual Tour, University of Oxford http://www.chem.ox.ac.uk/oxfordtour/merton/# (oxford virtual graphics tour)
[Discover] 3D World http://www.3dworldmag.com/ (magazine tutorials graphics design)
[Discover] jMonkeyEngine.com http://www.jmonkeyengine.com/ (opengl java animation programming)
[Discover] A Practical Model for Subsurface Light Transport http://graphics.ucsd.edu/~henrik/papers/bssrdf/ (rendering graphics jensen subsurfacescattering)
[Discover] Radon Labs GmbH Berlin Homepage http://www.radonlabs.de/ (gamedev graphics engine development)
[Discover] CGTalk - Tutorial:Hard Surface Texture Painting http://forums.cgsociety.org/showthread.php?t=373024 (tutorial photoshop texture texturing)
[Discover] Blender 3D Wikibooks http://en.wikibooks.org/wiki/Blender_3D (books blender reference tutorials)
[Discover] Generating Fur in DirectX or OpenGL Easily - Tutorials made easy! http://www.xbdev.net/directx3dx/specialX/Fur/index.php (programming graphics fur opengl)
[Discover] 3D Kingdom.org Free 3ds max tutorials, 3d models, Art Galleries, 3d links, downloads, textures... ... http://www.3dkingdom.org/ (tutorial tutorials max maya)
[Discover] CGWiki http://wiki.cgsociety.org/index.php/Main_Page (cg design wiki forum)
[Discover] Tim Rowley http://www.cs.brown.edu/~tor/ (papers siggraph graphics research)
[Discover] Arbaro - tree generation for povray http://arbaro.sourceforge.net/ (java trees cg generator)
[Discover] Blender3D Tutorials http://www.blender3dtutorials.com/ (blender search tutorial tutorials)
[Discover] digilab homepage http://www.digilab.uni-hannover.de/docs/manual.html (video free animation tracking)
[Discover] Apophysis.org http://www.apophysis.org/ (design windows fractals graphics)
[Discover] myLine http://www.myline.be/index.php?option=com_content&task=view&id=43&Itemid=205 (modeling tutorial graphics blender)
[Discover] Home of MetropoLight http://www.3dvirtualight.com/mlt/ (freeware renderer rendering graphics)
[Discover] Scalable Vector Graphics (SVG) 1.1 Specification http://www.w3.org/TR/SVG11/ (specification graphics svg xml)
[Discover] "Jorge Rocha" http://kokcito.tk/ (blender graphics info user)
[Discover] Chart Demo (WebFX) http://webfx.eae.net/dhtml/chart/demo.html (javascript chart graph charts)
[Discover] 3D computer graphics - Wikipedia, the free encyclopedia http://en.wikipedia.org/wiki/3D_computer_graphics (graphics toread wikipedia art)
[Discover] Amanda Levitsky - How to Make Sculpted Prims with Blender http://amandalevitsky.googlepages.com/sculptedprims (secondlife blender tutorial howto)
[Discover] DMI car 3D models http://dmi.chez-alice.fr/models1b.html (model free models freeware)
[Discover] GV. Компьютерная графика и визуализация | Информатика в http://www.csin.ru/curricula/gv (modeling ru links graphics)
[Discover] furiae http://www.furiae.com/index.php (art illustration artist tutorials)
[Discover] Artweaver :: the artist way http://www.artweaver.de/index.php?de_version (freeware software design windows)
[Discover] Grass Tutorial - Blender Artists Forums http://blenderartists.org/forum/showthread.php?t=68269 (blender tutorial graphics grass)
[Discover] Blender Dokumentation - Wikibooks http://de.wikibooks.org/wiki/Blender_Dokumentation (blender tutorial reference tutorials)
[Discover] Work Group Computer Graphics and Media Design, University of Konstanz http://graphics.uni-konstanz.de/forschung/npr/watercolor/index.php?language=english (graphics research rendering painting)
