As usual, there's never a reference photo around when I need one, so here's an old constructionist trick. The basic idea is to draw an "easier" view, in order to transfer dimensions to a more difficult foreshortened view.
I've sketched out a semi-plausible, full front-view face, with a few extra "bizarro world" and "transparent woman" lines. I'm using those to help keep track of what the eyes and their bony orbits are doing.
Then I run a few horizontal lines over to a rough profile, and start molding it to fit the dimensions transferred. Hmm. Looks like I've probably got the eyebrow ridge a tad "robust" in this quick example-- but I still think a good deal of the orbit/socket should be showing behind and around the bulge of the closed eyelid.
Anyway, I hope this little exercise has some utility for folks.