Has anyone ever heard of this? It would be great to see some photos or a copy of the illustrated catalogue from the second exhibition:
Los Angeles Herald, Volume 34, Number 187, 6 April 1907
I can't quite imagine Jack Gill (then based in San Diego) and Elmer Grey on the same committee. At some point Grey called Gill's work "dangerous".
Los Angeles Herald, Volume 35, Number 232, 21 May 1908
The Herald mentions these exhibitions from 1907 to 1913.