Trying to draw Matthew into our conversation, I said, "Look, here's Matthew's."...

Trying to draw Matthew into our conversation, I said, "Look, here's Matthew's." I pointed out his card; on it, a smiling young man with an oblivious expression walked a desolate land, carrying a rucksack and a single white rose. A yapping dog nipped at his heels.
Matthew tilted his head at the likeness. "In a place where nothing grows, I carry a flower. The memory of you."
I smiled at him. "That is so sweet."
He frowned. "That literally happened."
"Oh.