100:00:02,232 --> 00:00:10,573♪♪200:00:10,573 --> 00:00:13,159Mirren:The natural world.300:00:13,159 --> 00:00:15,411Stunning in its beauty.400:00:15,411 --> 00:00:18,915♪♪500:00:18,915 --> 00:00:21,543Staggering in its complexity.600:00:21,543 --> 00:00:27,215♪♪700:00:27,215 --> 00:00:29,300
