ARTstor has announced the recent addition of images depicting architecture from Europe and the Middle East from Sites and Photos, with over 30,000 images now available from this collection. Based in Israel, Sites and Photos' mission is to provide scholars with one of the world's most comprehensive archives of digital photography pertaining to Mediterranean archaeology, archaeology, architecture, and art.
ARTstor is constantly adding new images to its holdings, so it's worthwhile for faculty and students at subscribing institutions to check on their new content from time to time. ARTstor has a publicly available page, Collections: Descriptions & Status, which lists all contributing collections, with the current number of images and percentage of completion. Within the digital library, under the Browse section on the Welcome Page, select Collection to see a list of all of of the content providers. from here you can link directly to a collection in ARTstor, where you are able to browse the images or perform a search within that collection.