Je ne suis (pas du tout) spécialiste de copyright ou autre, mais de ce que je comprends du document ad hoc de Getty
▻http://www.getty.edu/legal/copyright.html
c’est le contenu des sites web qui est leur propriété
The Getty Websites Are Proprietary to the Getty
Other than the open content images identified on the website for unrestricted downloading and the portions of the website expressly made available under a Creative Commons license (both described below), all of the text, images, marks, logomarks, and other content of the Getty websites ("Site Content") are proprietary to the Getty or used consistent with the owner’s permission or applicable law or regulation. The Getty authorizes you to view, download, and print the Site Content subject to the following conditions:
(même ça, c’est pas clair puisqu’il y a des trucs « à eux » et d’autres pas)
Pour le contenu ouvert (notamment le domaine public)
Open Content Images
The Getty makes available, without charge, all available digital images to which the Getty holds the rights or that are in the public domain to be used for any purpose. No permission is required.
Some images may include people or objects for which a third party may claim rights such as trademark, copyright, privacy, or publicity rights. The Getty does not warrant that all of the images designated for downloading are free from rights claimed by third parties.
Va te retrouver là-dedans !
The Getty makes available, without charge, all available digital images […] that are in the public domain to be used for any purpose. No permission is required.
Mais comme tu arrives à ça après avoir lu toutes les conditions restrictives précédentes, tu es surtout tétanisé à l’idée de faire un truc que t’as pas le droit.