Is the trim UPVC?! I have vinyl windows, too (the new ones, anyway -- the old ones are single paned aluminum) but there's a wooden sill, wood trim, wood making the box that goes around the window and arrrgh I forgot all my building terms. Fully wood trimmed, I suppose.

EDIT: There's a pic above in comments.


I want the baseboard to be all the same, I think -- though it has joins now! -- but wonder if people will notice my window doesn't match. I'm hoping if I change the baseboard to the same trim profile it'll look intentional, at least.