A man holds a flag depicting former Brazilian President Luis Inacio Lula da Silva past a bus in flames during a protest organized by the National Students Union in Rio de Janeiro on May 15. Students and teachers from hundreds of universities and colleges began a nationwide demonstration in “defense of education following a raft of budget cuts announced by President Jair Bolsonaro's government. MAURO PIMENTEL/AFP/Getty Images
A Week in World Photos
Protests in Brazil, a greeting in New Zealand, and a pilgrimage in Portugal.