With every one of our children when they were tiny and didn't know what was happening, I would comb their hair into a peak running down the center of their head. This was just how babies' hair was combed "way back when." I learned to do it from my Mom. When I visited my new born grandchildren and combed their hair with a peak running down the center of their head, their Mom usually doesn't let "my" style of combing their hair stay very long.
Sooooooooooooo I was delighted to see that "my" style of hair combing has finally caught on!
This little boy had his hair combed in the same way but I didn't get a good shot of him.