Diamond G Mural at Ho'okipa

Diamond G mural at the Ho'okipa World War II pillbox.
I'm posting this picture to show that I'm still alive,
though working on the A to Z Challenge for next month.
Maybe it's supposed to be Super G, like in Super Man,
but the diamond shape may also refer to the brand of popular rice called Diamond G rice. Who knows?
The side panel is referring to the
March on Monsanto that happened last Sunday.

The mural got repainted a few days later with more anti- Monsanto action.