Thank you all for the comments and suggestions. To elaborate on 186, it does mean something, but it is silly and trust me it would only waste your time.
I will post an update soon, but more problems have surfaced since the last time I posted it. Particularly, her anatomy and the treatment of the muddy substance need a lot more work. Someone has pointed out that the mud looks confusing because it looks "too sketchy" and not polished enough, and her body still looks too flat.
Another person also complained that the pubic area was not as well painted as the rest of the image. So that needs to be fixed, too. Lots to do.
In the future I will only post things in WIP section, as I have realized that nothing is really finished for me.