Cone Nebula and Christamst Tree cluster and nebula region in LRGB. Subframes of 300 and 600 seconds taken with a Proline FLI PL16803 on ASA 500N 50-cm F3.6 corrected Newtonian telescope, from El Sauce Observatory of Chile, Telescopelive network.
So stunning starless stage of this region.
Astrobin: https://www.astrobin.com/n42t79/C/