How to spot a fake image made with artificial intelligence, according to three experts
Advances in artificial intelligence have reduced the visible errors in generated images, so looking for deformed hands or meaningless text is no longer enough. Three experts consulted by La Tercera recommend checking hands, faces, shadows, reflections and background elements, and observing how objects and people relate to each other. They note that visual inspection has limits: they cite a 2025 Microsoft Research study in which people were correct in about 62% of cases. They suggest using reverse image search and detection tools as clues, not as proof.
In 40 seconds
- The experts warn that looking for visual errors is no longer enough to tell whether a photo is authentic
- They recommend checking hands, faces, shadows, reflections, signs and how objects relate to each other
- A 2025 Microsoft Research study cited in the story found about 62% accuracy in distinguishing real from artificial images
IASummary generated by artificial intelligence from a story by La Tercera. It may contain errors: the original source prevails.




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