Great art, simplistic idea, racist but good in the sense that it could open a debate on racism. So, well done to the artist !
Unfortunately, I am so disappointed to see no sign of debate in the reviews : do we all agree that races should be preserved ??? Like endangered animal species ? Is a melting pot not an equally beautiful idea, where individuals have the choice to make human genetics evolve beyond recognised races through marriage and union.
Humanity is one species, not several.
Preservation of races is the result of social segregation and this, despite all the varnish of good intentions that may exist behind it, is not a beautiful idea for individuals.