KI scannte das Letzte Abendmahl und enthüllte eine Botschaft, die 500 Jahre lang verborgen blieb

Summary

The video presents Leonardo da Vinci’s The Last Supper as both a carefully composed religious scene and a study of human emotion. It describes how high-resolution digital analysis has renewed attention to the placement of figures, hands, food, and empty space. Its central argument is that the painting’s meaning lies less in a secret inscription than in the deliberate arrangement of its details.

Artistic Techniques and Ideas

• Observation and anatomical study: Leonardo’s close study of nature and the human body, including dissections, helped him depict people and gestures convincingly.
• Mirror writing: Leonardo’s notebooks are described as being written from right to left, with reversed letters. The video presents this as context for theories that he may have encoded ideas in images.
• A deliberate alternative to fresco: Rather than painting onto wet plaster, Leonardo reportedly used tempera and oil on dry plaster. This allowed him to revise and refine the work, but left the paint layer vulnerable to deterioration.
• Psychological storytelling through gesture: The apostles’ varied poses and expressions turn Jesus’s announcement of betrayal into a dramatic scene of shock, fear, anger, and denial.
• Geometry and composition: The video highlights recurring compositional patterns, including the apostles arranged in four groups of three, three windows behind Christ, and Christ’s triangular pose.
• Symbolic details: Judas’s reach toward the bread, his pouch of silver, and a spilled salt shaker are interpreted as signs of inner conflict and betrayal. The fish and orange-colored objects are also discussed as possible symbols, though their meanings are disputed.
• Humanizing sacred figures: The absence of halos is presented as a choice that emphasizes the figures’ humanity rather than their conventional divine status.
• Fragility as a possible meaning: The video suggests that the painting’s rapid deterioration might have been intentional, but treats this as a hypothesis rather than an established fact.

Theories and Caveats

The musician Giovanni Maria Pala proposed that the positions of hands and loaves of bread could be read as notes on an imagined musical staff, forming a somber melody. The video notes that this interpretation is disputed and may reflect pattern-finding rather than an intentional score.

The video also distinguishes the accepted identification of the figure beside Jesus as John from the popular theory that the figure is Mary Magdalene, stating that there is no evidence for the latter. Its broader takeaway is that the painting invites close looking and interpretation, but many proposed hidden meanings remain theories rather than proven discoveries.

Creators and Contributors

• Leonardo da Vinci — painter and designer of The Last Supper
• Giovanni Maria Pala — musician who proposed the musical interpretation
• Renzo Manetti — researcher cited on the absence of halos
• Ludovico Sforza — Duke of Milan who commissioned the work
• Unnamed researchers, experts, and art historians — referenced in discussions of digital analysis and competing interpretations