Conservationists at Japan’s Horyu-ji Temple, one of the world's oldest wooden structures, have announced a breakthrough using Terahertz Spectrography. The non-invasive technology has successfully imaged lost 8th-century Buddhist murals that were hidden beneath layers of 17th-century restoration plaster. These early paintings appear to depict the 'Pure Land' in a style that shows significant influence from Tang Dynasty China, providing a missing link in East Asian art history.
This innovation in heritage technology allows researchers to visualize original pigments and brushstrokes without damaging the delicate wooden substrate. The temple's conservation team plans to use these digital reconstructions to create an augmented reality experience for visitors, allowing them to see the temple as it appeared over a millennium ago while keeping the actual historical layers intact and undisturbed.