Dark skinned" Poles are not necessary mixed with anything (especially Central Americans ). Damn, we're not Norwegians...
actualy most sami lives in Oslo and there has been Tater/gypsies here too
Also from the 70's an huge immigration from the middle-east. Now Poles "invades" Norway too :)
Also Sweeds&Danes&Norwegians are used to mix with each other :)
But in general I got your point tho ;)