The Tarantula Nebula by Diego Colonnello.
Astrobin Image Of The Day 29-10-2017
Imaging telescope or lens: Skywatcher 10 inch F4
Imaging camera: ZWO Optical ZWO ASI 1600MM cool
Mount: TAKAHASHI NJP Temma 2
Guiding telescope or lens: Skywatcher 10 inch F4
Guiding camera: QHYCCD QHY5L-II
Filters: ZWO 7nm S-II, H-alpha, Oiii