Those are... they're... trees! The word pops into his head after a few seconds of thought. He's seen recordings of trees, that's all. They don't exist on Terra, only Gaia, and he isn't ready to go there yet.

One day he will be. Or maybe this could be Gaia?

"They're all shiny." he says, still trailing the kid with the noise machine. He pokes at the sparkly whatsits on the trees, enthralled. "I thought trees would be bigger."