If you need tipping over then watch the video of a certain beautifully coloured SS in Milan.
And when I am in Zurich (where the amount of uncommon cars is quite "common") the effect is exactly the same. For sure the colour of the car -if it's a sunny day- helps
Mine is a "Zurich" colour - and yet the roads are a far less dull place with it on. I have found Jaguar drives particularly fond on it - second come tourists at Burkliplatz who almost get run over dawdling over the crossings.
2010 Aero Supersport | 2017 VW Multivan | 1996 BMW M3 Evo