The London Lounge

Hello, a couple of weeks ago i bought a salt and pepper odd jacket. well at least i hope that translates correctly from the german salz und pfeffer. it is a borrelli, very soft and unconstructed, 3 buttons roll to 2, side vents and patch pockets. the colour is grey and white and black. now, usually i don`t have a problem combining my odd jackets. but this one seems a bit hard to combine. i´d really like to hear some suggestions, what shoes, trousers, belts and shirts go well with it?

thank you

oliver