I am grateful that Portraits In Faith was just featured in Cross Currents, an academic journal article I was asked to write on the role of the aesthetic in interfaith work (or said another way, why portraits are an important part of this project). While it's behind a paywall on their website, you can read it here our our site for free.  It's titled: TO SEE YOUR FACE IS TO SEE THE FACE OF GOD: Changing Interfaith Work from Talking to Seeing and Feeling.