Personalize your Tarock Game
Sure the Tarobot is not unappealing. But to play against three Tarobots at the same time, is certainly rather uncommon for you. You should give the players the names of that friends, that you play against also in a real card playing meeting. You should also give individual faces to the players. Sure you have photos of your friends, from which you can cut out suitable portraits. And while you're at it, you can do it for youself too.
Here you can learn how to do that!