This is a large and faint emission nebula surrounding the 2nd magnitude star Delta Sco. I'm going to try and get some Ha for it but the weather seems to have turned a little unreliable again. Had lots of trouble with gradients, reflections and blooms on this one. Very hard to find any images of Sharpless 7 and this image only shows the brightest part.
Cheers
Steve
http://members.pcug.org.au/~stevec/S...TL6303_FSQ.htm