![Par Léonard de Vinci — Leonardo Da Vinci - Photo from www.lucnix.be. 2007-09-08 (photograph). Photograpy:This image is the work of Luc ViatourPlease credit it with: Luc Viatour / https://Lucnix.be in the immediate vicinity of the image. A link to my website https://lucnix.be is much appreciated but not mandatory.An email toViatour Luc would be appreciated too.Do not copy this image illegally by ignoring the terms of the license below, as it is not in the public domain.If you would like special permission to use, license, or purchase the image please contact me Viatour Luc to negotiate terms.More free pictures in my personal gallery[Note: this is in the public domain, despite the photographer's contradictory claim. Any use is permissible, and no credit to the photographer is necessary.]Nikon case D80 optical Sigma 17-70mm F2,8/4,5 Macro, Domaine public, https://commons.wikimedia.org/w/index.php?curid=2738140](http://www.dotapea.eu/wp-content/uploads/2022/01/Da_Vinci_Vitruve_Luc_Viatour-scaled.jpg)
Par Léonard de Vinci — Leonardo Da Vinci – Photo from www.lucnix.be. 2007-09-08 (photograph). Photograpy:This image is the work of Luc ViatourPlease credit it with: Luc Viatour / https://Lucnix.be in the immediate vicinity of the image. A link to my website https://lucnix.be is much appreciated but not mandatory.An email toViatour Luc would be appreciated too.Do not copy this image illegally by ignoring the terms of the license below, as it is not in the public domain.If you would like special permission to use, license, or purchase the image please contact me Viatour Luc to negotiate terms.More free pictures in my personal gallery[Note: this is in the public domain, despite the photographer's contradictory claim. Any use is permissible, and no credit to the photographer is necessary.]Nikon case D80 optical Sigma 17-70mm F2,8/4,5 Macro, Domaine public, https://commons.wikimedia.org/w/index.php?curid=2738140