(I mean it should stand on its own but I'm kind of obsessed with the parallels between the themes of shelley's ozymandias and the long term nuclear waste warnings and this is kind of a riff on those ideas. shelley's poem can be read as saying 'how foolish ozymandias was to declare himself the mightiest and to think he'd never be bettered' and I wanted to write something that was like 'how foolish of us to presume we can tell what people in the past were thinking')