Is that a Jos A Bank tie sir? I could swear I've seen it somewhere. Beautiful suit if I may say!
Four patterns are tough to pull off, and not entirely successful here. I don't mind the jacket and trousers together, but the shirt, tie and PS combo doesn't do you any favors. Go solid and more casual on the shirt next time, preferably OCBD in my opinion. A darker tie would make the top and bottom more congruent with one another, plain white PS is best here. Keep it simple.