Thousands of activists gather in Berlin on Thursday, May 1, for the annual 'Revolutionary 1st of May' rally.
This year’s demonstration is calling for an end to conflicts in the Middle East, support for the Kurdish people and the arrest of alleged former left-wing militant Daniela Klette, among other aims. It also opposes 'racism, fascism and Nazism'.
Last year’s event saw over 300 arrests and nearly 100 reported injuries.