This file is from Wikimedia Commons and may be used by other projects.
The description on its file description page there is shown below.
This image could be re-created using vector graphics as an SVG file. This has several advantages; see Commons:Media for cleanup for more information. If an SVG form of this image is available, please upload it and afterwards replace this template with {{vector version available|new image name}}.
It is recommended to name the SVG file “Squarecubetesseract.svg”—then the template Vector version available (or Vva) does not need the new image name parameter.
Summary
DescriptionSquarecubetesseract.png
Square, cube and tesseract
Date
10/03/2008
Source
self-made based on this (public domain), this (GFDL / CC-BY-SA-3.0) and this (use allowed for any purpose providing "attribution is given to Robert Webb's Great Stella software as the creator of this image along with a link to the website: http://www.software3d.com/Stella.php").
Author
Andeggs
Licensing
Cube:
I, the copyright holder of this work, hereby publish it under the following licenses:
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
The copyright holder of this file, Robert Webb, allows anyone to use it for any purpose, provided that the copyright holder is properly attributed. Redistribution, derivative work, commercial use, and all other use is permitted.
Attribution:
Attribution must be given to Robert Webb's Stella software as the creator of this image along with a link to the website: http://www.software3d.com/Stella.php. A complimentary copy of any book or poster using images from the Software would also be appreciated where feasible.
Attribution
This work is free and may be used by anyone for any purpose. If you wish to use this content, you do not need to request permission as long as you follow any licensing requirements mentioned on this page.
The Wikimedia Foundation has received an e-mail confirming that the copyright holder has approved publication under the terms mentioned on this page. This correspondence has been reviewed by a Volunteer Response Team (VRT) member and stored in our permission archive. The correspondence is available to trusted volunteers as ticket #2011112810034763.
{{Information |Description=Square, cube and tesseract |Source=self-made based on [http://en.wikipedia.org/wiki/Image:2-cube_column_graph.png this] (public domain), [http://en.wikipedia.org/wiki/Image:Hexahedron.svg this] (GFDL) and [http://en.wikipedia.o