Let me participate with my
Flying Monsters of Scorpius.
Flying Monsters of Scorpius by
yuriy.toropin, on Flickr
IC4592 (that looks like a flying dog's head at the bottom left corner) and other nebulae in Scorpius.
2x2 frames mosaic obtained with AF-S NIKKOR 200mm f2G ED VR II, QHY-10, SW EQ-5 Pro SynScan,
each frame is 6x15 minutes. 50% from original resolution, North is down.
Obtained during trip to Maydanak observatory in April/May 2011.
I think it's very relevant 'cause without extensive use of
PixInsight it would be
almost impossible or very difficult to create acceptable 2x2 mosaic of this region with a lot of nebulae including dark ones presented.
Direct link to full size picture is under preview also.