”わらの香”　飯塚小玕斎

納豆を想起させるユーモアあふれる作品です。花盛籠とのことですので、納豆のわらに花を活けるとは面白いですね。

"Smell of straw" by Izuka Shokansai

It's a shape of traditional straw cover of Fermented soybeans. All Japanese know it. I think it's funny joke that we put flowers in it.