Answer..Quite easily. So if there is a picture that doesn't show him wearing the ring ...he must have had it on anyway? OK. BTW link your pictures.
As
you're the one trying to prove a point i.e. Oswald didn't always wear his wedding ring, why don't
you, 'quite easily' find and post your own pictures showing he didn't? Jeezz, you guys want everything laid out on a plate for you. Do some damn work for yourself!