But... there is compelling evidence otherwise...
Item 1. The pix don't appear to be in chronological order
Item 2. The pix span 10 or more years and she's been a brunette ( the pic you have ) and a blonde.
Item 3. The pix attached. ( I managed to capture all of the pix off that site! All 2305 of them! )
Here are a selected few(!) originals or blow-ups:
One of the few shots of hair down:
Another from her daughter's wedding:
Various reverse angle shots showing braid:
As a Brunette with braid. No good reverse angles on these, but some did look fake"-ish"
Bonus pix of her daughter
Who apparently married a magician!