Well I'm the odd one out then , I wouldn't wear a flying jacket.
Or anything made of fleece. Or any of the pub wear you can buy in sports direct. Or anything Berghus/northface style. Or a baseball cap. Or, unless absolutely blinded. sunglasses and100% never on top of my head.
Harris tweed sports jacket and waistcoat, or an arran jumper, is my cold day wear, short sleeved shirt when it's hot. I have the Morgan cashmere scarf too, it's nice.