A Fake Fayum Portrait That Exposed an AI's Secret
In a stunning discovery, an Instagram account purporting to be an expert on archaeology posted a picture claiming it was a 2,000-year-old Fayum portrait. However, after using reverse image search technology, experts found that the image was actually generated by an AI image generator called Midjourney.
According to art historians Céline Trouchaud and Lucile Brunel-Duverger, real Fayum portraits were painted with encaustic techniques using wax, which created a unique texture and modulation in colors. However, the AI-generated portrait lacks these characteristics, with smooth skin tones and no visible brush marks.
Trouchaud pointed out that Fayum portraits typically depict individuals from Greek and Roman society within ancient Egypt. The young man in the fake image does indeed resemble an individual from this time period but still appears overly realistic for paintings of the era.
Brunel-Duverger added that the AI's attempt to replicate encaustic techniques resulted in a lack of nuance and real texture, which is absent in the generated portrait.
The incident highlights the rapid advancements in AI technology but also underscores the importance of expertise in materials and authenticity verification.
In a stunning discovery, an Instagram account purporting to be an expert on archaeology posted a picture claiming it was a 2,000-year-old Fayum portrait. However, after using reverse image search technology, experts found that the image was actually generated by an AI image generator called Midjourney.
According to art historians Céline Trouchaud and Lucile Brunel-Duverger, real Fayum portraits were painted with encaustic techniques using wax, which created a unique texture and modulation in colors. However, the AI-generated portrait lacks these characteristics, with smooth skin tones and no visible brush marks.
Trouchaud pointed out that Fayum portraits typically depict individuals from Greek and Roman society within ancient Egypt. The young man in the fake image does indeed resemble an individual from this time period but still appears overly realistic for paintings of the era.
Brunel-Duverger added that the AI's attempt to replicate encaustic techniques resulted in a lack of nuance and real texture, which is absent in the generated portrait.
The incident highlights the rapid advancements in AI technology but also underscores the importance of expertise in materials and authenticity verification.