Well I lean to the conservative side, and I know that’s not for everyone. But it’s quite a statement jacket, so I would probably wear something in solid blue, to pick up the check in the jacket. You could still have something with an interesting texture. Knitted silk perhaps?
as for tie suggestion, you’ve got a lot of colors & patterns already happening (and that doesn’t have to be a bad thing).
I would say definitely use a SOLID COLORED COPPER TIE. Same color as diagonal stripes in existing tie. But NOT smooth in texture.
if you can have 1 made or find 1 in GRENADINE I think it would compliment outfit immensely.
Id also try and get shoes in same color family as copper tie to help tie colors in better.
You’ve already done a great job of the checks in jacket tying into PS & watch band is close to color family of jacket.
Love the jacket… and watch :)
But I think there’s a bit much going on pattern wise.
I think marcoTHEtailor is spot on with the solid copper tie suggestion.
I’d probably also opt for a simpler shirt as well, but maybe that’s just me.