The Cygnus loop is a large spuernova remnant in the constellation of Cygnus. I was able to image the entire Cygnus loop using the Open Astro Tracker (OAT) with the ASI533MC camera and Samyang 135mm lens. This image taken in October 2022.
At the bottom of the image is the western veil or witches broom nebula. On the top of the image is Eastern Veil.