I took the liberty of trying to bring out some of the subtle details which I think are there. The attached result is rotated 90 degrees and is pretty much identical to the HST image
(albeit at a
slightly lower resolution...)
It might be worth trying imaging it with a 2x powermate, then I'm sure one would see even more detail. I couldn't with my webcam, but your QSI is much more light sensitive, so it should be possible to magnify it more
.