original_query: What is the description of Hugo's Rwanda 2004: Vestiges of a Genocide according to the Rwanda Genocide Institute?
query: What is the Rwanda Genocide Institute's description of Pieter Hugo's Rwanda 2004: Vestiges of a Genocide?
answer: The Rwanda Genocide Institute described it as offering "a forensic view of some of the sites of mass execution and graves that stand as lingering memorials to the many thousands of people slaughtered."