Carina Nebula (NGC 3372) https://c1.staticflickr.com/3/2864/34001289226_46357facc7_c.jpg Narrowband image comprised of H-alpha, OIII and SII data acquired on April 13th and 14th from Siding Spring Observatory in New South Wales, Australia. Additional image information: http://www.astrobin.com/29184...