Yeah, I like you placement estimate better. Its very well documented, too.
That first photo also captures the "keep" with a more imposing perspective ala the illustator's view. There may even be a bit better elevation, vs. the Castle, from the park that allows that to happen.
I did not believe the car was on grass, though surely it could have been grass 70 years ago. Plus, yes there is a boat dock on the south side STILL today. Your placement would also logically explain the absense of Windsor-Eton bridge in the illustration.
But I didnt see a trace St. George's chapel in the illustration, so that moved me toward the east, but NOT past the bridge.
That first photo also captures the "keep" with a more imposing perspective ala the illustator's view. There may even be a bit better elevation, vs. the Castle, from the park that allows that to happen.
I did not believe the car was on grass, though surely it could have been grass 70 years ago. Plus, yes there is a boat dock on the south side STILL today. Your placement would also logically explain the absense of Windsor-Eton bridge in the illustration.
But I didnt see a trace St. George's chapel in the illustration, so that moved me toward the east, but NOT past the bridge.