Underneath I wrote 'Impale'. "Understand?" And they did.
Then Hayden made his own chalk drawing next to it of a man impaled by the head, with his brain pulled out and perched atop the barb, his body bisected, on half in a shark's mouth, then the barb impaling the man's head to begin with ended up being another shark's fin (when the masterpiece was complete). Hilarity ensued, though I feel pretty sure now that the whole art exhibition was borderline inappropriate.
Anyhow, here's the view from my classroom window - where I gaze when I'm sick of being in class.