This file is from Wikimedia Commons and may be used by other projects.
The description on its file description page there is shown below.
Summary
DescriptionGlass DNA With Bases Showing.png
English: Structurally-correct coloured glass DNA, showing individual bases as symbolic chemical structures, with A = green, C=blue, G=gold, T=salmon, and a purple / magenta backbone.
Date
Source
Own work. Blender source for this and other DNA models can be found here.
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse
Structurally-correct coloured glass DNA, showing individual bases as symbolic chemical structures, with A = green, C=blue, G=gold, T=salmon, and a purple / magenta backbone.