OADG 109A, a <a href="https://en.wikipedia.org/wiki/en:Japanese_language" class="extiw" title="w:en:Japanese language">Japanese</a> <a href="https://en.wikipedia.org/wiki/en:keyboard_layout" class="extiw" title="w:en:keyboard layout">keyboard layout</a> in <a href="https://en.wikipedia.org/wiki/Microsoft_Windows" class="extiw" title="en:Microsoft Windows">Microsoft Windows</a>.
<a href="//commons.wikimedia.org/wiki/User:StuartBrady" title="User:StuartBrady">StuartBrady</a> (the first version) and others.
GFDL
<span class="int-own-work" lang="en">Own work</span>