NGC 7000 Great Wall in colors of the Hubble Palette. Photo of the Astrophotographer Andreas Zirke from North Germany. Hosted by Michael Schomann. If you need other astronomical content please contact us. Exposure Time: 4,2 hours. Please make a donation for every hour of 1€ for this photo. Thank you. Full Description at Astrobin: https://www.astrobin.com/271081/?image_list_page=3&nc=&nce= For more photos look to the gallery of Andreas Zirke at AstroBin and contact us: https://www.astrobin.com/users/az-picture.de/