Getting new image data is difficult this time of season so I reprocessed an old image.
This is the extremely faint RCW 58 involving a Wolf Rayet star. I wasn't too pleased with the original image as it was effectively buried in the stellar background. As much as I don't like to overprocess images, restraining the stellar background to bring more detail in nebular shell was worth it.
http://users.westconnect.com.au/~sjastro/rcw58c.html
Clear skies(!)
Steven
http://users.westconnect.com.au/~sjastro/small