A woman rests on a mattress on a mud covered street after rains caused heavy flooding in Copiapo, Chile, March 26, 2015. Unusually heavy thunder storms and torrential rains have blocked roads, caused power outages and affected some 600 people on this normally dry region. [Photo/IC]

Here's a look at some of the most striking images from major stories around the world in the past week. Singapore declares national mourning for former PM Lee Kuan Yew. National Day is marked in Pakistan.