image is a derivative work of the following images: Image:Salon_du_livre_-_Michel_Foucault.jpg licensed with Cc-by-sa-2.0 2008-09-19T17:25:44Z Flickr upload...
described at URL: https://www.flickr.com/photos/ulikleafar/2344284448/ operator: Flickr URL: https://live.staticflickr.com/2162/2344284448_50bc7a3303_o.jpg...
