A co-worker of mine brought this to my attention. A journal of spirituality,
Parabola, has a feature on Alexandra (Moltke) Isles's documentary "Hidden Treasures" (of the Metropolitan Museum of Art) in its Fall issue. The review can be read online at:
http://www.parabola.org/seeing-art. The print issue has a two-page interview with Ms. Isles which unfortunately is not online. I tried unsuccessfully to scan and e-mail a copy to myself (something that has always worked before), but was unable to do so. I then made a photocopy of the article and interview, which I brought home, but this has since disappeared before I had the chance to read it.