In 1950, two brothers cutting peat in a Danish bog found a body.
The face was so intact they assumed he had died recently. So did the police, who were looking for a Copenhagen schoolboy who had gone missing.
But then they looked closer.
He wore a sheepskin cap and a belt, and nothing else. Around his neck, a plaited leather rope, pulled tight. He had died around 400 BC.
His last meal was a porridge of barley, flax and weed seeds, eaten 12 to 24 hours before he was hanged.
Then someone closed his eyes and mouth, curled him on his side, and laid him in the bog as if asleep.
Twenty-four centuries later the stubble is still on his chin. We know what he ate, how he died, and that whoever killed him took care with the body afterwards.
We still don't know whether that care was for a criminal, a sacrifice, or a man they loved.