Week in Pictures World Wednesday 1 May 2013 - 7:06am Protesters burn an effigy depicting a Greek worker during a rally against the government's plan to fire thousands of public sector workers as part of its austerity reform programme, in Athens April 28, 2013. Bangladeshi relatives hold photos of the missing and dead workers three days after an eight-storey building collapsed in Savar, on the outskirts of Dhaka. Police arrested two textile bosses as the death toll climbed to 332. Princess Maxima of the Netherlands, Queen Beatrix of the Netherlands and Crown Prince Willem-Alexander of the Netherlands arrive for a dinner at the occasion of the abdication of Dutch Queen Beatrix and the investiture of Prince Willem Alexander as King. Garment workers shout during a march on the streets to mark International Labor Day in Phnom Penh May 1, 2013. Ethnic Wa women smoke under a tree in Cangyuan county, Yunnan province, April 30, 2013. Picture taken April 30, 2013. A visitor passes by one of the installations in the staircase of the "D-0" art museum on April 26, 2013 after the opening ceremony of Second Art Biennale in the Bosnian town of Konjic. President Jacob Zuma shakes hands with a mime, painted in gold,during a walkabout in the V&A Waterfront in Cape Town on Thursday, 25 April 2013.Zuma earlier announced a 10 percent increase in tourism growth in 2012. An Indian Hindu Sadhu (holy man) performs yoga on the banks of the Sangam in Allahabad on April 30, 2013. Failure by Guinea's politicians to reach agreement for a long-delayed legislative poll is stirring up tribal violence, jeopardising economic gains and raising fears that the military could once again step in. Democratic Alliance ( DA ) leader Helen Zillle is greeted by supporters at Phoenix township,south of Durban during Freedom Day Celebrations on Saturday, 27 April 2013.