You missed my question? What has the make and model/age of the vehicle to do with identifying the children in the images?
Do the math. If it is a 1959 to 1961 model, and it almost certainly is, and the bicyclist is about 3 years old in one of those model years, and if you want to identify the bicyclist as someone born in Aug of 61, you have a problem.
Oh I see what you are saying. The car could be five or six years old....got it. It still bugs me I can’t identify it.