Region of M52 and Bubble Nebula.
From DSS2. M52 is upper left in image and Bubble Nebula left of center. Software used was Fits Liberator, Photoshop and RegiStar. Field of view is approximately 2x2 degrees.
This fits liberator image is not available for sale.Credit:
John Corban & the ESA/ESO/NASA Photoshop FITS Liberator