One more image ... it's been a weekend of processing! This is the Pencil, taken from the 'burbs of Adelaide. So quite a bit of data, and yet still not that great a result.
I must correct myself, that is actually Herchel's Ray, NGC 2736 (aka the Pencil Nebula). The Witches Broom is NGC 6960, and is also known as the Western Veil Nebula.