The Nigritic black woman is only Swiss in terms of nationality. She is not a real Swiss, as she is not an ethnic European.
She can never be ethnic European because she already has a sub-Saharan African ethnicity, comprende?
And just to prove that I am not biased: I am a white European man of English ethnicity and I was born in Shonaland in Zimbabwe. I am thus Zimbabwean of nationality, but I am not a real Zimbabwean. I am not an ethnic Shona or a member of any native Zimbabwean ethnic group.
IN OTHER WORDS, I am an Englishman with Zimbabwean nationality. An English Zimbabwean and not a real Zimbabwean or Shona.
Likewise, the African woman in the photo is African-Swiss (I don't know her actual ethnicity).
Also, a European American born on Cherokee land is not a Cherokee.