The reflective spray is used in Finland to coat the antlers of reindeer. They considered arranging it in such a way that fast-moving motorists would notice the wild creatures.
Unfortunately, almost 4,000 reindeer perish each year as a result of traffic accidents.
As a result, this became a motivation to consider a solution.
This is significant because when automobiles pass by, the light reflects off the antlers’ reflecting paint. Motorists are likely to notice them.
This spray is on the antlers since they can be seen from any angle, but it won’t be seen on the fur.