Hi there

I have a user page at Wikipedia. I can also be reached via my website. Most of the source code and project files can be downloaded from my GitHub repository.

Images I've created

Derivative works

• 
  File:Color mind.svg
  {{self|Cc-by-sa-3.0}}
  Source files: external
• 
  File:Perspective isometrique cube gris.svg
  {{PD-self}}
  Source files: external
• 
  File:Perspective dimetrique cube gris.svg
  {{PD-self}}
  Source files: external
• 
  File:Truncated octahedra b.png
  {{GFDL}}
  Source files: external
• 
  File:Rhombic dodecahedra b.png
  {{GFDL}}
  Source files: external
• 
  File:Pyramid 35 spheres.gif
  {{self|Cc-by-sa-3.0-migrated|GFDL|GPL}}
  Source files: external
• 
  File:Pentatope 70 spheres.gif
  {{self|Cc-by-sa-3.0-migrated|GFDL|GPL}}
  Source files: external
• 
  File:Rpg video game.svg
  {{LGPL}}
  Source files: no
• 
  File:Strategy video game.svg
  {{LGPL}}
  Source files: no
• 
  File:Strategy video game b.svg
  {{LGPL}}
  Source files: no
• 
  File:Strategy video game c.svg
  {{LGPL}}
  Source files: no
• 
  File:Sim video game.svg
  {{GFDL}}
  Source files: no
• 
  File:Vg graphics.svg
  {{LGPL}}
  Source files: no
• 
  File:Wargame icon.svg
  {{GPL}}
  Source files: no
• 
  File:Vg development icon.svg
  {{LGPL}}
  Source files: no
• 
  File:Vg history icon.svg
  {{LGPL}}
  Source files: no
• 
  File:Vg history icon alt.svg
  {{LGPL}}
  Source files: no
• 
  File:Vg icon.svg
  {{LGPL}}
  Source files: no
• 
  File:Air force x15 vector.svg
  {{self|cc-by-sa-3.0|GFDL}}
  Source files: no
• 
  File:Runge and munsell color spheres.png
  {{PD}}
  Source files: no
• 
  File:HSV triangle and cone.png
  {{GFDL}}
  Source files: no
• 
  File:Variable penrose tiling.svg
  {{PD}}
  Source files: external
• 
  File:Gummelt decagon.svg
  {{PD}}
  Source files: external
• 
  File:Perspective cavaliere report coordonnees 90deg.svg
  {{self|GFDL|cc-by-sa-all}}
  Source files: no
• 
  File:Metaball contact sheet.png
  {{self|cc-by-sa-3.0|GFDL}}
  Source files: no
• 
  File:Hsl-hsv models b.svg
  {{self|cc-by-sa-3.0|GFDL}}
  Source files: some, external
• 
  File:Dados 4 a 20 caras trans.png
  {{self|Cc-by-sa-3.0-migrated|GFDL}}
  Source files: no
• 
  File:Prim Maze 3D.svg
  {{self|Cc-by-sa-3.0|GFDL}}
  Source files: yes
• 
  File:Mazegeneration.xcf
  {{self|Cc-by-sa-3.0|GFDL}}
  Source files: no
• 
  File:Moiré grid.svg
  {{PD-self}}
  Source files: n/a
• 
  File:World map nations mono.svg
  {{self|Cc-by-sa-3.0|GFDL}}
  Source files: n/a
• 
  File:World location map mono.svg
  {{PD-self}}
  Source files: n/a
• 
  File:Saturation horizontal.png
  {{self|PD-ineligible}}
  Source files: n/a
• 
  File:Types of latitude difference.svg
  {{GPL}}{{self|GFDL}}
  Source files: yes
• 
  File:Two types of latitude.svg
  {{self|cc-by-sa-3.0}}
  Source files: external
• 
  File:Orthographic perspective arch.svg
  {{GFDL}}
  Source files: n/a
• 
  File:Northrop YF-17 McDonnell Douglas FA-18 Boeing FA-18EF Super Hornet.png
  {{PD-self}}
  Source files: n/a

Images I've edited

Screenshots and video capture of software and games

• 
  File:Gimp color selector 03.gif
  {{free screenshot}}
  Source files: n/a
• 
  File:Geogebra export dialog.png
  {{free screenshot}}
  Source files: n/a
• 
  File:CaR export dialog.png
  {{free screenshot}}
  Source files: n/a
• 
  File:Nethack falcons eye race selection.png
  {{free screenshot}}
  Source files: n/a
• 
  File:Nethack falcons eye class selection.png
  {{free screenshot}}
  Source files: n/a
• 
  File:Scourge character information.png
  {{free screenshot}}
  Source files: n/a
• 
  File:Scourge character creation.png
  {{free screenshot}}
  Source files: n/a
• 
  File:Battle for wesnoth map editor screenshot.jpg
  {{free screenshot}}
  Source files: n/a
• 
  File:Battle for wesnoth httt world map.png
  {{free screenshot}}
  Source files: n/a
• 
  File:Battle for wesnoth version 1.12.0 screenshot.jpg
  {{free screenshot}}
  Source files: n/a
• 
  File:Oolite galactic map.png
  {{free screenshot}}
  Source files: n/a
• File:Freedroidrpg basic gameplay.ogv
  {{free screenshot}}
  Source files: n/a
• 
  File:Gearhead rpg 01.png
  {{free screenshot}}
  Source files: n/a
• 
  File:Dungeon monkey eternal 01.gif
  {{free screenshot}}
  Source files: n/a
• 
  File:Dungeon-craft-screenshot-collage.png
  {{GPLv2 only}}
  Source files: http://uaf.sourceforge.net/screenshots.html

Scanned documents

• 
  File:Atlas of the Munsell Color System page 13.jpg
  {{PD-old-70-1923}}
  Source files: n/a

Charts and tables

• 
  File:Wpvg chart articles deletions.png
  {{GFDL}}
  Source files: external
• 
  File:Wpvg chart articles importance.png
  {{GFDL}}
  Source files: external
• 
  File:Wpvg chart articles quality.png
  {{GFDL}}
  Source files: external
• 
  File:Wpvg chart views per day sister projects.png
  {{GFDL}}
  Source files: external
• 
  File:Wpvg chart views per day task forces.png
  {{GFDL}}
  Source files: external
• 
  File:Wpvg chart views per day project pages.png
  {{GFDL}}
  Source files: external
• 
  File:Vg project page views short.png
  {{GFDL}}
  Source files: external
• 
  File:Task force page views short.png
  {{GFDL}}
  Source files: external
• 
  File:Sister project page views short.png
  {{GFDL}}
  Source files: external
• 
  File:WPVG-Pageviews-20150701-20201231.png
  {{self|cc-zero}}
  Source files: external

Pages I monitor

• User:datumizer
• User:datumizer/gallery
• en:User:datumizer
• en:User:datumizer/Images
• en:User:datumizer/Images/Leftovers
• Special:ListFiles

Included pages

• User:datumizer/cie shapes (no longer used)
• User:datumizer/projections examples (no longer used)
• User:datumizer/own

Useful categories

• Category:Povray
• Category:Created with Persistence of Vision
• Category:Povray wikibook
• Category:Images with Povray source code
• Category:Created with GeoGebra
• Category:Vertical column headers video games (should delete these)
• Category:Images by software used
• Category:Created with ... templates
• Category:Color solids
• Category:Vector images with embedded bitmap graphics
• Category:Images including source code in their description
• Category:License tags
• Category:Isometric video games

Useful templates

• {{Vector version available}}
• {{SVG}}
• {{SVG|math}}
• {{Convert to PNG}}
• {{Created with Persistence of Vision}}
• {{Created with GeoGebra}}
• {{Created with GeoGebra|n}} (PNG)
• {{Created with GeoGebra}} (invalid SVG)
• {{Created with GeoGebra|v}} (valid SVG)
• {{Created with Maya}}
• {{Created with Mathematica}}
• {{Created with Stella}}
• {{Created with Cobalt}}
• {{Created with Blender}}
• {{double image}}
• {{multiple image}}
• {{talkback|datumizer}}
• {{db-f8}}
• {{source code please}}
• {{subst:Provide better quality}}

Other pages of interest

• Knowledgebase:Object Collection migration at the POV-Ray wiki
• Wikipedia:How to create charts for Wikipedia articles
• Dynamic SVG for Wikimedia projects