City vs. country has, in many ways, informed what we view as "dressy" and "casual," so it can be a useful guide. But not everything casual is specifically associated with the country, or needs to be worn exclusively with tweedy gear. A pheasant tie, for example, strikes me as much more country than do knits, which have been worn with city suits whenever they've enjoyed their periodic fashions.
Beyond that, few of us divide our time between our city home and our country estate these days. It gets very sticky very quickly when we too literally apply the standards of pre-WWII England to modern life. There was a time when the modern business suit was casual wear, so it's important not to become too wedded to the standards of any one period.
This
I don't like Hampton's tie with a dark worsted and less with a dark worsted + lime green windowpane but that's largely because I could never like a suit with a lime green windowpane.
Just perfect.. everything is simple and elegant.. the cut of the three piece is awesome.. the wrinkling at the top button is prob due to the pose so no biggie.. awesome super!