A model in the window of the shop. She wears a silk chiffon dress with Iraqi carpet print by Sandra Munro. Greek Street, London, about 1976Billowing silk silhouettes, high-neck blouses and swirling floral embroidery – Thea Porter is an emblem of the 1970s. She encompassed, and arguably defined hippie chic but more than that, she made it glamorous. The fashion and interior designer put a luxurious, sophisticated spin on the decade’s overgrown, nomadic style, pioneering her own Woodstock elegance. Like Barbara Hulanicki of Biba, she put a retail t...