This hairstyle has a distinctive horizontal front parting which falls as a fringe.
Other named Bobs:-
Orchid bob
Coconut bob
Egyptian bob
Charleston Cut
Windswept Bob
Brushedback Bob
Eton Crop
and the succeeding Shingle and its variants.

Photograph by Wakefields of Ealing London W5

Dated on back 1925 Age about 21 • Estimate: born 1904 ± 5 years