Greenpeace protests at St. Stephan’s Square in Vienna against BP’s handling of the oil spill in the Gulf of Mexico. Greenpeace calls on civilians to express their discontent on a huge banner with an altered BP-logo that covers the St. Stephan’s Square. The banner reads “oil kills” in the center of the BP-logo. Lots of people who pass by take the opportunity and write their demands and thoughts on the banner.