https://sierraphotonyc.com/2026/05/09/may-19-tuesday-630pm-est-via-in-person-on-zoom-douglas-dubler/Sierra Club Photo NYCen2026-05-09T12:44:55+00:00May 19, Tuesday, 6:30pm EST (via In-Person & on Zoom) – Douglas Dublernature photography, nyc photography clubs, nyc photography groups, wildlife photography