A new holiday

Halloween has never been part of my life, but now I find out that this holiday is being celebrated by more and more Norwegians.
My American daughter-in-law is introducing my son to this holiday in Chicago.
Here is the pumpkin my son decorated for his first Halloween celebration:



And this is the pumpkin my daughter-in-law, his teacher, made:


A new holiday for me to relate to.
Certainly a new holiday for my son to relate to.