Product Placement Blog ➞ Clothing & OutfitsOriginal Penguin T-Shirt of Gianni Decenzo as Demetri in Cobra Kai S02E05 “All In” (2019)December 23, 2020 Sergey TV Show Hi! On Wednesday, December 23, I analyzed a TV Show and product placement was spotted: Original Penguin T-Shirt of Gianni Decenzo as Demetri in Cobra Kai S02E05 “All In” (2019).Here are 3 image(s) below: