My previous van was a Yellow and white Ford Fiesta Mk2. The paint division was diagonal (think Starsky and Hutch!)
It looked a right shed, but it attracted a lot of comments (none negative surprisingly).
I replaced it with a plain white mk4 last year. Bodywise it's very clean and tidy, but it's anonymity contrasts strikingly with the Mk2. In the former, people (not necessarily customers) would recognize it anywhere, and they would tell me where they had seen it long after I had forgotten that I had been in a particular place!
Must do something with the mk4 to get it noticed. Where's that yellow rattle can!