Lucky seven

Despite appearances on this blog, I've had quite a busy and eventful few weeks in outdoors terms - and varied too. At the end of March I was down in London and headed out to the Medway for a walk through the marshes. I followed the Saxon Shore Way from Rainham to Swale opposite the Isle of Sheppey. It turned into a bright and blowy spring day of huge, fast-moving skies and often brilliant sunshine. I have conflicting feelings about the marshes, because these are conflicted places - semi-industrial, not pretty, yet teeming with birdlife. There's raw ecological value here in spades. Who cares about my offended aesthetic sensibilities? Yet the intrusion everywhere of pylons, bridges, container terminals, power stations... it's hard for the mind to unwind, you're always reconciling jarring contradictions. At one point I see a ship ahead, seemingly cruising over dry land. It takes a minute to realise it's navigating the still-unseen channel between the mainland and the I...