Years ago someone started a similar thread which transpired into some real gems. I couldn't locate the it from the archives, so here we go...

Source: Road & Track, 1968 (April issue?)

During the start of the 68' TASMAN series (held in NZ and AUS), the Lotus team unveiled its' cars with the Gold Leaf sponsorship colors of red and white, with gold trim. While Clark was with his mechanics preping the Lotus for the weekend, he took some ribbing of its' appearence from a local competitor he was familiar with. Clark's response was classic: "Don'.t worry Billy. It still looks the same from behind."

Side note: Clark did run away with the TASMAN series that year.