How does Sara Nomberg-Przuytyk use imagery in Auschwitz: True Tales from a Grotesque Land?

Examples of Imagery:

"We have reached the border, all right, the border of Hell."

"Calm down! Don't laugh. You are living corpses, and in a few hours nothing will be left of you but ashes!"

"One of the plagues that God sent on the Egyptians was lice. This was a plague in whose presence we were helpless. The lice were big and white, each with a black cross on its back. They feasted on us day and night. This was an enemy whom you had to fight—search and destroy. When I went to the bathroom at night I would see women standing near the electric lamp that gave off a faint light, searching for lice in their clothes. One would leave her position near the light, and immediately someone would take her place."