STRIPES: J. Crew henley, $60. jcrew.com.STRIPES: BCBGeneration shorts, $78. Macy's.PATTERNS: Marimekko for Converse sneakers, $75 each. converse.com.Z Spoke by Zac Posen tee (with illustrations by Daisy de Villeneuve), $65. zspoke.us. Marc by Marc Jacobs wedges, $395. Marc by Marc Jacobs, NYC.