Handhills, Alberta 2020-07-17 12:03am to 12:17am br/ZWO ASI071MC Pro, Celestron AVX mount,br/Canon 70-200mm lens @135mm f/2.8, Gain 90, Bin 1*1, -10C, various exposures (2, 5, 10, 20sec) br/I was interested in capturing the detail in the core and the dust of the comet. I planned an HDR composition. I used the 2 second exposures for the core detail and the 20 second exposures for the dust and ion trail. Processed in PixInsight using comet align and star align along with HDR composition techniques.