Try a peasant blouse with mannish cropped trousers. White, from head to toe or in the form of the perfect blouse, is a sure shot in a decade of dark. Anything utilitarian, such as a hooded top or drawstring pants. Perfect for the girl on the go. Long, A-line skirts.
Khaki is best.
Odessa in the Pearl District has a good one. Embellishment makes for a good fashion story. Look for beading, blanket stitching and scalloped edges.