An HDR SHO (RGB stars) Eta Carina Nebula. Data taken on Wednesday (1/4) and Saturday (4/4) nights. As usual taken with a Skywatcher 8" Quattro Newtonian with a ZWO ASI1600MM-Pro (gain 200, -10º) on my EQ6-R. Processed entirely in PixInsight, with SII (120x5s, 40x180s) mapped to Red, Ha (450x2s, 30x180s) mapped to Green and OIII (120x5s, 30x180s) mapped to Blue. RGB stars each 60x5s. Big version here:
https://www.astrobin.com/full/1zb5bo/B/?nc=user
A little bit fruitier than the HOO but hopefully kept the detail. Colours weren't tweaked an awful lot. I had an intention not to go too purple and blue but had to follow where the data went to a certain extent. Comments and criticisms always welcome.