Malia Obama looks like Barack, who looks like Malcolm X. Striking resemblance down through two generations. Same tall, thin, erect body type, too. Just look and compare at the photos in #38 above. This friend Nesbitt has a different chin and entirely different nose from Malia. From photos we can that Obama’s nose seems to have been different, too, earlier in life. Wider.
For Sasha, I’m not sure. In some photos she does look like Michelle. I think Michelle also has a dimple, like Sasha. Malia has a hint of that, too. Sasha’s body type, though, is a mystery. Are you thinking the pediatrician friend gave her eggs to Michelle? The lady physician has muchy different eyes from Sasha, though, a similar body type. It’s not clear whose eyes Sasha has.