Fashion as Art, ay. It's all over London at the moment. You can see The Supremes' costumes at the V&A; fashion meets architecture at Somerset House; and Viktor and Rolf's crazy creations are turning heads at the Barbican. Trouble is, they're all a bit flamboyant and ostentatious for these simpler, sustainable-solution-searching, credit-crunching times. If only London could offer us something more timeless, ageless, structured, nay, minimalist to soothe our muddled fashionistas' heads... …like this......