https://arstechnica.com/information-technology/2023/11/people-think-white-ai-generated-faces-are-more-real-than-actual-photos-study-says/

A study published in the peer-reviewed journal Psychological Science on Monday found that AI-generated faces, particularly those representing white individuals, were perceived as more real than actual face photographs, reports The Guardian. The finding did not extend to images of people of color, likely due to AI models being trained predominantly on images of white individuals—a common bias that is well-known in machine learning research.