Copyright

Here you find commented pictures and animations.
They can be used for educational and scientific purposes and by the media.
They can not be used for commercial purposes like printing and selling of T-Shirts, posters etc.
You are allowed to use the pictures and animations on your website if you add a copyright note with a link to this site like this example:
Copyright Klaus Schröer, Klaus Irle, www.klaus-schroeer.com/leonardo/

The unaltered illustration of the Vitruvian Man can be used freely (Wikipedia).

If you need other resolutions or further material do not hesitate to ask:
Your request

Credits

This website uses some pictures from Wikimedia and other sources:
Portrait of Leonardo, Wikimedia
Portrait of Lindemann, Wikimedia
Circle by Radomil, Wikimedia
Ruler by Philipp Zinger, Wikimedia
The infinite sign by MarianSigler, Wikimedia
"Treatise on continuous quantity" by Leonardo, Ambrosiana