Figura:Upload-problem.svgDescriptionUpload-problem.svg English: icon for uploading problem: stack of photos with an upward-pointing arrow and a red exclamation point Date 7 April
Figura:Scheme ant worker anatomy-en.svgcommons.wikimedia) 2007-10-12 13:05 Bibi Saint-Pol 868×774 (735 kB) fix SVG problems 2006-08-16 03:18 -xfi- 884×788 (247 kB) cleared; description 2006-06-13
Figura:Digestive system diagram en.svgacurate size. 2007-08-09 18:34 LadyofHats 595×842 (145846 bytes) still typo problems 2007-08-09 18:28 LadyofHats 595×842 (129758 bytes) small fixes 2007-07-15
Figura:Decision Problem He.svgThis image is a derivative work of the following images: File:Decision_Problem.svg licensed with GFDL 2011-12-13T19:53:40Z Hazmat2 247x308 (10397 Bytes)
Figura:Happy-End-problem.svgEppstein 256×256×0 (5280 bytes) Fix svg 2006-11-26 22:16 David Eppstein 256×256×0 (5281 bytes) The [[Happy Ending problem]]: every set of five points in general