A supercar owner must be vigilant of potential damage to their car’s clear coat. For example, this Audi R8 attracts a lot of eyes and camera lenses. Naturally, fans of the car want to pose with it for the perfect selfie. Getting too close to the paint and leaning on it with zippers, belt buckles, and sharp-edged jewelry. Road debris on the highway being projectile by a passing semi-truck tire. Or the worst fear of them all. A runaway shopping cart guided by the wind towards the Audi R8’s door like a torpedo in an open parking lot.