Photo: Marcio Madeira/firstVIEW Photo: Olivier Claisse/firstVIEW Photo: Marcio Madeira/firstVIEW Photo: Olivier Claisse/firstVIEW Photo: Marcio Madeira/firstVIEW Photo: Olivier Claisse/firstVIEW Photo: Marcio Madeira/firstVIEW Photo: Olivier Claisse/firstVIEW...

Photo: Marcio Madeira Kean Etro is fearless in his willingness to use fashion as a vehicle for often woolly philosophizing. But his new theme—In Vino Veritas—had an irresistible appropriateness. You drink, you talk too much, and maybe you tell the truth....

Junya Watanabe for Comme des Garçons oxford cotton shirt with plaid wool detail, $665 at Saks Fifth Avenue; Band of Outsiders shawl-collared tartan wool vest, $655, and (around waist) Woolrich plaid shirt, $229, both at Barneys New York; striped cotton...