NGC6888 in Narrowband (CFHT palette). The Soap Bubble can be seen about two thirds the way down from the top and about 20% of the way from the left side, you might have to download the full size image to see it. Image details: Tak FSQ-106n on an AP900GTO mount, Apogee U8300 and Apogee 9 position filter wheel, Astrodon Narrowband filters (Ha 5nm, SII 5nm, OIII 3nm), Astrodon MonsterMOAG, and SBIG ST-402 guider. All filters were 20 minute subs, Ha = 200 minutes, SII = 200 minutes, and OIII = 240 minutes.