Barcelona, wall mural by local school to Francesc Boix and other Spanish Republican victims, granite blocks on their backs, of SS workcamp Mauthausen. 5185 was his inmate number, while the blue triangle indicated stateless but also more specifically Spanien. Boix accusing in court there on the right -reflecting his later appearance at Nuremberg as a witness. The mural is framed by camera reel, rememberring his role as a photographer during the Spanish Civil War and after his liberation but also in stealing Nazi photo reels from the camp, which were key in the later conviction of Ernst Kaltenbruner.