words: Bill Cho, photos: James Lee (food4audis) We've featured Walter's Audi before and their choice selection of exclusive R8s like the Riviera Blue R8 V10 RWS but this one...oh my. Beautifully captured by James Lee (food4audis), this Merlin Purple R8 is quite the head turner. Not only is the exterior purple but it flows into the interior. I used to think that Merlin Purple was fine for a smaller Audi like the S3 but this R8 has changed my mind. If you want this eye c...