[When Aidan puts it that way, Hikaru fist pumps! This is responsibility he will absolutely take!]
I've got it! A shape, something that represents Marina Nova and is recognizable by everyone. Perhaps the dome, or waves to represent water, since we are underwater. [He puts a hand to his chin.] There are instances where people use flowers to create an image, such as... a heart, sometimes a more complex image. What would best represent Marina... We can use that as a symbol for those in the memorial garden being supported by those of us in the prison.