I'd like to see the saw come to a sudden stop at the last possible moment. That would be just after splitting her shorts open, and the blade enters her cleft, but not deep enough to even cause a scratch.
So she sits as carefully aligned as possible, because the saw blade is still hot from the energy of its rotational motion, and if she shifts even so slightly to one side or the other, she touches the blade with the lips that prefer to have something nicer inserted between them. And that hurts!
She sits like that awhile, then hears a hum coming from the motor. Something is not right with the machine, and she feels the saw blade that she straddles start to vibrate. The sensations are so pleasurable that she has difficulty keeping herself from losing concentration and getting burned down there by the saw blade.
look at how beautiful lara looks. look at how stunned she is what a great face expression and love how the saw has blood on it ... i think shes more stunned that she still has her boots on covering her socked feet. i bet she wanted to struggle in her socks