That windshield and cowl are very much like the one on my brothers 1913 CASE automobile.
Looks like a well worn 1914 car going by the passenger door latch.
There is writing on the windshield. Looks like "Nathan XX......" top line, bottom line may be "Edela & Me".
I don't know how to make the photo better. Maybe someone can make a better stab at it.
Thanks Jay for all the great pictures. It is a real treat to look at them.
Ken in Texas
Here are a few pictures of that style of windshield, this one made by Vanguard.
Kind of neat as it let's you get air through the wind shield with the top up,and it might keep the coil box dry?? Bud in Wheeler,Mi.
Here's a similar accessory windshield without the cowl.
WW-1 uniform? Perhaps a son home on leave?