If I may suggest, a buxom (but not unrealistically so, D-cups or so) redhead girl wearing only black panties tied to a chair and being garroted (i.e. her back is to a pole and a rope around her neck and the pole, being pulled taut from behind, slowly strangling her). She struggles for breath, but to no avail. A bit of pee stains her panties (but not to the extent it's dripping or spraying). Death is only moments away...