Watch Online Free Putlocker. Rosa Luxemburg’s letters from prison form the backbone of Ghassan Salhab’s essayistic collage. Luxemburgs’s lyrical descriptions of nature bear witness to a joie de vivre undimmed by the political situation of the time and are not seen, but rather heard – in both German and Arabic. In connection with images of a wintry Berlin, a polyphony of different overlapping visual and acoustic layers is produced.