Similar look: Brioni Striped Knitted Silk Tie.
Similar look: ASOS Oxford Stripe Shirt.
Prep to the bone.
Similar look: ASOS Slim Fit Blazer in Velvet.
Walk like an Egyptian.
Similar look: J. Crew Ludlow Sportcoat in Colburn English Wool Tweed.
I’ve photographed this man before, which I usually don’t do but I felt that he exemplified the theory of finding out what works for you and sticking to it.