I'm wondering if anyone can recommend a forum for group assistance in identifying what's in some movie stills from the silent era? I have a number of stills from the estate of my great aunt, Mary H. O'Connor. Some of these have partial labeling, which might allow full identification from knowledgeable folks. (Others have no labeling, and I assume would be pretty difficult to identify.)
Silent film production team, including "Gish," Mary H. O'Connor, and Anita Loos
One example is the just-uploaded one shown here. The back of this photo is annotated: "Gish," "Mary," "Anita Loos." It's tempting to think this is from the medieval set of Intolerance, with D.W. Griffith in the center of the picture. But I don't know enough history to decide. (I have other questions at the image page.)