according to the RA calendar...03/11/2016 is 'national culture day' in japan....

anyway, ELFIN OAK was then to come up...go figure:

https://www.google.co.uk/maps/place/Elfin+Oak/@51.509716,-0.193405,3a,75y,90t/data=!3m8!1e2!3m6!1s-jLx1XO1Ff0g%2FV45q9YMn6AI%2FAAAAAAAAEV8%2FToJj1NgH3mo0apH6Bkr6tiT7dnJBewQTQCJkC!2e4!3e12!6s%2F%2Flh5.googleusercontent.com%2F-jLx1XO1Ff0g%2FV45q9YMn6AI%2FAAAAAAAAEV8%2FToJj1NgH3mo0apH6Bkr6tiT7dnJBewQTQCJkC%2Fs270-k-no%2F!7i1944!8i2592!4m12!1m6!3m5!1s0x4876054929181a85:0xd1af6c4f49b4bd0c!2sHyde+Park!8m2!3d51.5072682!4d-0.1657303!3m4!1s0x0:0x91be268d91d5c281!8m2!3d51.5086949!4d-0.1879357!6m1!1e1

 

https://en.wikipedia.org/wiki/Elfin_Oak#/media/File:Elfin_Oak_figure.jpg