More grey skies with rain and snow equals more opportunity to re-visit old astro-data. In this case, M 42 | Great Orion Nebula & NGC 1977 | Running Man Nebula, captured 4-Dec-21. I've learned some new processing steps and have new software tools at hand, as well. This version of the Orion Nebula explodes with the red of excited hydrogen molecules. The use of a special nebula "booster" filter -- and much processing -- helps bring out the details. For those that might ask, I added no color to the image. In fact, I reduced the saturation so that it looked less like the evidence of a crime scene! (No aliens were harmed in the production of this image!) Tech details: https://www.astrobin.com/ppeaae/ #clayhausphotography #idasnb1 #asi2600mcpro #orionnebula #williamopticszs61 #celestronavx #astropixelprocessor #pixinsight #astrophotography #astronomy https://www.instagram.com/p/CniH5GpPG03/?igshid=NGJjMDIxMWI=