And then there is the gent in the white PC. I think it is kind of nice- and I am grateful he didn't go for contrast by wearing a black shirt with it, in the Traditional Classic Gangster style, but I spy a too-long kilt, a ruche tie, a daywear waistcoat and a summer tropical jacket.
What makes it a daywear waistcoat? Is it just the color, or something else?