Last Updated:2025/11/26

Conservators used infrared reflectography to reveal hidden underdrawings beneath the centuries-old painting.

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Conservators used infrared reflectography to reveal hidden underdrawings beneath the centuries-old painting.

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保存修復士は赤外線反射撮影を用いて、何世紀も前の絵画の下に隠れていた下絵を明らかにした。

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