Theme #2 will be this haiku, by Matsuo Bashō:
古池や 蛙飛び込む 水の音
I don't expect it to mean anything to you in this format, though! It means nothing to me in this format. Assuming you can't read it in its original language, please use these "thirty-two translations and one commentary" [http://www.bopsecrets.org/gateway/passages/basho-frog.htm] to come to some understanding of it, or any other resources you might like to use.
Then you can return here, and decide what the theme is for you.
droqen