Rioters have hacked of pieces of marble from buildings to throw them at the police during riots. Athens witnessed serious rioting for several hours during a parliamentary debate about new austerity measures.
Kalle Koponen is a photojournalist currently based in Helsinki, Finland. Koponen covers current events and reportage assignments world wide. He has travelled extensively and spent years abroad. Previously he has been based in Moscow, Stockholm and Berlin acquiring a wide experience of international reporting.