When the wind blows...

You can refer it to Eminem's 'Cold wind blows', or 'The Wind blows' by the All-American-Rejects, or think of 'John 3.8: 'The wind blows wherever it pleases...'

Or you can simple joy in the movement of a tall Silver Birch in a strong Aberdeenshire sou' westerly.

Take your pick. I did.