Wallace is styled in Paul Smith while Gromit wears a pair of Ray Ban sunglasses and purple silk scarf by Duchamp

Lady Tottington is styled in Alexander McQueen, Christian Louboutin (love the shoes!) and Zagliani.
Wallace is styled in Alexander McQueen, Dolce & Gabbana and Giorgio Armani while Gromit wears navy silk Paul Smith scarf.

Making of the Campaign
Now who would have thought they would sport a sharper look?
Resource: Creative Review (http://www.creativereview.co.uk/crblog/wallace-gromit-model-for-harvey-nics/)