Last week RollOnFriday brought you the world's cleanest law firm. This week, thanks to an eagle-eyed American reader, it's the turn of the smartest: New York heavyweights Proskauer.

The firm's lawyers strut their stuff in a Wall Street Journal fashion feature, boasting about their expensive watches / handbags / shoes against the backdrop of smart corner offices and modern art. All accompanied with a few tips on their look:

Joe Leccese Suit: Ermenegildo Zegna Tie: Ermenegildo Zegna Shirt: Bespoke Watch: Rolex "I'm usually in a suit and tie"

Elise Bloom Dress: Jil Sander Watch: Cartier Necklace: Barneys Co-Op Shoes: Manolo Blahnik Bag: Céline "The jury expects female lawyers to look the way they do on 'Law & Order.' I try to meet that expectation"

Art Gurwitz Suit: Ralph Lauren three-piece Tie: Hermès Shirt: Charles Tyrwhitt Shoes: Ralph Lauren Ralph Lauren suits are "comfortable and wear well... I'm very much a rock 'n' roller"

Peter Wilson Suit: Jones New York three-piece Tie: Brooks Brothers Shirt: Brooks Brothers Watch: Kenneth Cole Shoes: Joseph Abboud "This is my style, my signature"

Is it any great surprise that the firm's proposed merger with SJ Berwin failed to get out of the blocks?

Jonathan Blake Suit: M&S Tie: Tie Rack Shirt: TM Lewin Sale Watch: Sekonda "Have you finished those verification notes yet?"