PHAROS: A digital research space for photo archives

Abstract

The PHAROS consortium of fourteen international art historical photo archives is digitizing the over 20 million images (with accompanying documentation) in its combined collections and has begun to construct a common access platform using Linked Open Data and the ResearchSpace software. In addition to resulting in a rich and substantial database of images for art-historical research, the PHAROS initiative supports the development of shared standards for mapping and sharing photo archive metadata, as well as for best practices for working with large digital image collections and conducting computational image analysis. Moreover, alongside their digitization efforts, PHAROS member institutions are considering the kinds of art-historical questions the resulting database of images could be used to research. This article indicates some of the prospective research directions stimulated by modern technologies, with the aim of exploring the epistemological potential of photographic archives and challenging the boundaries between the analogue and the digital.