Imagine two people who are not really crazy in love, but are just happy together. Two people who are fed up with being alone and need eachother's warmth. Two people who want to spend their last years together.
I have a new aunt-in-law. BF's uncle (68) got married wednesday to his beautifull bride (74). They are a lovely couple and it was such a special occasion. I don't know how they feel about their socks yet, but I'm sure they'll love them. I don't have a better picture, unfortunately, but it's a simple pattern. Google it and you'll find nice examples.