Enveloped!

When I went out to walk the Union Canal which we bank onto, I did so because the sun had emerged and I thought that there'd be some lovely colour and reflections. I left and soon it went cloudy and the haar rolled in. Soon the canal and I suspect the city was enveloped in fog. There were not many people about. It left me with a feeling of mystery and intrigue, thinking of people disappearing into the mist. Rather like old black and white spy films.