I often put pics of dtds on fb for family and friends to see and today a friend commented that in a picture they didn't look very alike and am I sure they're id.
They didn't look alike as one was grinning a toothy smile and the other had a more serious face at the time. Just because they are id doesn't mean they walk around with matching facial expressions! Sorry, rant over... Can't rant in rl or friend would find out.