Basically, as a woman ages, how does her age preference for a man change solely based on the physical aspect of the man?

E.G.: Do women of all ages find a 25 year old man as physically most attractive?

If you are a man, you most likely prefer a 23 year old woman over a 43 year independent of your age, so what about women?

SOLELY based on physical appearance, throughout their life stages, what age is the man women find most attractive?