Hi Mr Smiley!
I love this kindly looking and open faced gentleman. He is stylish, cool and no doubt fashionable for the era in which this was taken. I am thinking 1950s due to the format and finish of the pic, but wonder if it could actually be earlier?
He is sporting what I would call a matinee idol moustache. It reminds me of Errol Flynn’s but is slightly less prominent. And what does the well dressed man about town need to keep his presentation up to scratch? A comb, of course. You can see his peeking out of his breast coat pocket.
This is a larger than usual photobooth photo which measures 63mm x 86mm, as opposed to the standard size of 40mm x 50mm. It comes from the USA.