Samurai were known for their bravery. This chest plate with the crouching dragon design has the inscription “tatenashi-no-yoroi,” on the interior meaning “armor that needs no shield.” (Rebecca Drobis/National Geographic)

http://www.washingtonpost.com/blogs/going-out-guide/post/samurai-art-in-focus/2012/04/12/gIQARLb9CT_blog.html