The postures of the rigid discus throwers contrast sharply with the movements in standard portrayals of sports in sculptures of athletes done in the 1920s. With their parallel striding legs and determined expressions, the figures seem more like soldiers than athletes.

“Back then they wished to erase the memory of their tormentors, as the Nazis had tried to erase them, so they said as little as possible in their exhibition about the Germans who had conceived and run the camp. They focused on mass victimhood but didn’t highlight individual stories or testimonials of the sort that have become commonplace at memorial museums as devices to translate incomprehensible numbers of dead into real people, giving visitors personal stories and characters they can relate to. Those piles, including prostheses and suitcases, also stressed the sheer scale of killing at a time when the world still didn’t comprehend, and much of it refused to admit to, what really happened here.”
http://isurvived.org/InTheNews/Auschwitz_4newGeneration.html