Hi all,
here's one I've been meaning to take for years but never got around to until last weekend.
This nebula is in Norma and also in the outskirts of the huge emission region NGC6188 in Ara. Like Thor's Helmet it's driven by a wolf-rayet star mag 6.7 SAO226891 in the center of the image.
Hope you like it.
More info and a larger version is available here
http://astroshed.com/st10pics/6164.html