I know I've written about how my father would never go anywhere without wearing a suit. Well take a look at this picture. Here he is wearing a shirt and tie, and if you look closely you can see his vest peaking out behind the bathrobe.
The only thing I can think of as to why he is wearing a bathrobe over his shirt, tie, and vest, is that he was cold.
Just wanted you to see that no matter what, he would never be caught without his tie on. Actually as years progressed, I do have a few pictures of him without the tie, but he still has on a dress shirt and jacket.
Where else could he put all those pens, New Testaments, and change purses?