I imagine she's in exhaustion, the poor thing. She's been hanging all day and nearly all her strength is gone. She can only feebly push herself up to breathe more easily. (The bastards didn't even give her a sedile!
).
Her body is slick with sweat. Her muscles in awful spasms. Her intercostals are probably paralyzed by this point and unable to inflate her lungs, so her breathing is more diaphragmatic. (Would she be breathing shallow and rapid or slower and deeper because of this?)
Her head is dropped forward because it takes too much effort to raise it up.
She's still alive. And far from death.
Better keep her watered. She hasn't pissed lately. Getting too dehydrated.