Thank you, @alexoyebade, I'm glad you found the article interesting! 😊
Experiments suggested that facial appearance does to a certain degree depend on social expectations of how a person with a specific name should look like. If someone has a very rough name, his/her face will tend to be more serious, while if someone has a cute, round name, his/her face will tend to be cute and smiling.
I see that you are new on Steemit - good luck and keep up with the thoughtful comments! : )