Castro is Castro District.
I see this article but not his name mentioned. If he’s part of this group, he’s a hippie loon.
https://www.sfgate.com/bayarea/article/Nude-activists-cause-a-stir-at-protest-in-Castro-4989672.php
He’s mentioned here as a photographer:
https://www.indybay.org/newsitems/2013/08/01/18740782.php
But archive this ASAP!
https://godisloving.wordpress.com/about/