The face model trained by AI drawing may involve personal privacy issues. Because when training this kind of face model, a large number of data sets are needed as training samples, including a large number of face images and face feature data, which are likely to contain personal information related to users, such as name, age, gender, race and other information. If these data are not effectively protected and processed, it will bring risks to users' privacy, such as face recognition, biometric identification, malicious monitoring and so on.

In addition, in the training process of face model, the model may use the user's facial feature information (such as facial features and facial expressions). ), it may also be used to make false face scenes or imitate users' facial expressions, which may cause users' privacy concerns in case of possible infringement.

Generally speaking, if the training data of the face model trained by AI drawing is properly protected and the relevant privacy protection laws and regulations are observed, the risk of infringement should be minimal. At the same time, when these models are used for creation or other purposes, they should be used in strict accordance with relevant laws, regulations and moral principles to avoid any infringement on users' privacy.