Riot police at the University of Tokyo haul off a man wearing a white helmet, cuffed hands clasped above his bowed head. His expression is a mixture of resignation and defiance, but the fine details are hard to discern, obscured by the dark shades of the monochrome photograph he is depicted in — where he remains frozen in time. In the foreground, an officer is speaking into his transceiver, perhaps reporting back to the tactical unit in charge of operations or answering a query from other troops conducting a sweep of the campus.