Usually this kind of patina appears on monuments. The most striking example is the Statue of Liberty in New York.
Probably, if you ask each person what color it is, everyone will say that it is bluish; in fact it is made of copper and originally had a reddish color.
But, despite all its shortcomings, the wild patina has become fashionable. This happened because it can easily be recreated at home in a short period of time.
It often decorates pieces of furniture, door handles and jewelry. It looks original and unlike its natural counterpart protects the product from the effects of the environment.