Just when I think pizza can’t be any better, someone goes and does something like this. That someone is Domenico Crolla, owner of the Bella Napoli restaurant in Glasgow. Crolla has a passion for pizza making, but his craft extends far beyond the standard slice. He serves up celebrity portraits drawn straight onto the pie through the careful layering of cheese and sauce. The illustrations are stenciled onto the dough, but upon closer inspection you’ll notice that the melted mozzarella has been delicately carved into detailed portraits.