Sketching NGC2392 the Eskimo Nebula at the Eyepiece October 10, 2020 astronomy astrosketchography Eskimo Nebula Gemini NGC2392 +
Sketching M35 Open Cluster January 12, 2020 adirondacks Astronomy Sketch astronomy sketching astrosketchography Celestron 8 Gemini M35 Messier 35 New York Open Cluster Plattsburgh SCT Sketch sketching sky Space time-lapse universe +