what does "flaking"mean? the bone is flaking?
The dying woman wore a thick ivory-colored bed jacket and reclined, dwarfed by her carved wooden bed, on many white pillows. No trace of Lady Bristow’s youthful prettiness remained. The raw bones of the skeleton were clearly delineated now, beneath fine skin that was shiny and flaking. Her eyes were sunken, filmy and dim, and her wispy hair, fine as a baby’s, was gray against large expanses of pink scalp. Her emaciated arms lay limp on top of the covers, a catheter protruded. Her death was an almost palpable presence in the room, as though it stood waiting patiently, politely, behind the curtains.