Here are some pictures I took with my iPhone. Sorry about the quality.
This is her left little finger, where she was bitten. The little red dot there is the wound.
This is her hand. The blue lines are there to mark the progress of the swelling.
At its worst, her hand was 21 centimeters around.
Going down her arm....
... to pretty close to 2/3rds the way to her elbow.
Here is the little bastard. Emphasis on little.
Mom was very lucky: A small snake, with only one fang strike, on a part of the body without deep tissue or major blood vessels. And even so, her hand and arm swelled like a sausage and is blue-black from the hemotoxin that killed the blood cells (so everything looks bruised). If this had been a bigger bite, her allergy to the antivenom could have had tragic consequences.
Still, mom is a a tough old lady.