Research suggests that a deep red pigment known as 'crimson' may have been used in the robe of one of the figures depicted in a national treasure wall painting from the Takamatsuzuka Tumulus in Japan.
Recent findings reveal that the robe of a female figure from the famous 'Asuka Beauty' wall painting, located in the Takamatsuzuka Tumulus from the late 7th to early 8th century, may have utilized a pigment known as 'crimson', sourced from Southeast Asia. This discovery was reported during a Cultural Agency review meeting, and it highlights the potential of similar pigments being used in the skirts of the depicted figures. The finding is particularly compelling as it indicates international exchanges during the era, reflecting Japan's historical connections with regions in Southeast Asia.
The crimson pigment is believed to be derived from a resinous substance secreted by the lac bug found in Southeast and South Asia. Additionally, this pigment holds historical significance in Japan, as it is known to have been used in medicinal applications, particularly in the Shosoin, a repository for treasures related to the Imperial household. Advanced non-destructive analytical techniques, such as visible light spectroscopy, were employed by the Tokyo National Research Institute for Cultural Properties to analyze the colors used in the wall painting, revealing the potential composition of the pink hue visible in the figure's robe.
The implications of this research are profound, as it points to the possibility of the earliest known use of crimson in Japanese painting, likely transported through routes that included interactions with places like Tang Dynasty China. This not only emphasizes the international characteristics of the Takamatsuzuka murals but also showcases the intricate artistry and cultural exchanges of the time, shedding light on Japan's historical art heritage and its connections to the broader cultural landscapes of Asia.
