There is a bias with twitter algorithm, which apparently leads it show WHITE people faces in the preview while ignoring the COLOURED ones.
When I 1st read about it I thought surely people are exaggerating.
But ......(preview as I see it)
When I 1st read about it I thought surely people are exaggerating.
But ......(preview as I see it)


Btw you thought this was limited to Twitter? Guess again. https://twitter.com/colinmadland/status/1307111816250748933?s=21
For those who are wondering if changing background to white makes a difference....the answer is: NO.
https://twitter.com/cowbai/status/1307657819806597121?s=21 https://twitter.com/cowbai/status/1307657819806597121
https://twitter.com/cowbai/status/1307657819806597121?s=21 https://twitter.com/cowbai/status/1307657819806597121
Seriously, it doesn’t matter what combination/variations you try. It always shows the white guy.
You can even turn him into a doodle and Twitter still picks the doodle over the Coloured guy.
https://twitter.com/cow__momma/status/1307760578673274880?s=21
You can even turn him into a doodle and Twitter still picks the doodle over the Coloured guy.

https://twitter.com/cow__momma/status/1307760578673274880?s=21
One more test. By @YouGOTmyTWEET
Standing side by side in the same pic. Test by @joBeeGeorgeous
https://twitter.com/jobeegeorgeous/status/1307759643758796800?s=21
https://twitter.com/jobeegeorgeous/status/1307759643758796800?s=21