colorful pants
if you invested in a pair of bright pants this summer, then you can easily bring into to the fall. maybe with a dark shirt and a blazer like DKNY did here.
go dots
polka dots are defiantly hot this fall. just look at marc jacobs fall collection. dots are really one of the biggest trends this year.
leather skirts
be sexy and femme fatale and jump in a leather skirt for fall. do like Jean Gaultier and style it with at oversize shirt and a short jacket or a blazer.
the fall just has so many lovely trends, that i'm actually looking a bit forward to that it gets cold!