thumb|314x314px|1833 artwork depicting firefighters with and ladders, Edo-Tokyo Museum A was a flag used in Edo period Japan by hikeshi firemen to notify people of a fire near or within a building. It was taken up on a roof near the burning building by the and waved to draw the attention of other groups of firefighters, who would then hurry to the site of the fire to assist. Each different group of firemen in the Edo period had their own to identify themselves.thumb|315x315px|Members of the group with in Ikegami Honmon-ji|Ikegami, Tokyo, JapanIn modern Japan, the is only used for ceremonial pu
thumb|314x314px|1833 artwork depicting firefighters with and ladders, Edo-Tokyo Museum A was a flag used in Edo period Japan by hikeshi firemen to notify people of a fire near or within a building. It was taken up on a roof near the burning building by the and waved to draw the attention of other groups of firefighters, who would then hurry to the site of the fire to assist. Each different group of firemen in the Edo period had their own to identify themselves.thumb|315x315px|Members of the group with in Ikegami Honmon-ji|Ikegami, Tokyo, JapanIn modern Japan, the is only used for ceremonial purposes, for example on New Year's firefighter event, . The Fire Museum (消防博物館 東京消防庁消防防災資料センター) of the Tokyo Fire Department has a large collection of replica matoi.
==References==
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).