to have voters who vote objectively, in my opinion, we need to publish the pizzas anonymously so people can really vote for the one they like
That's a very good idea. Otherwise, the sympathy factor will always play a part in the vote and end up distorting the result. But how would this be possible without a lot of effort? It can't the right way that we send the pictures of our pizza to icopress by PN

Does anyone have any ideas?