Lava flowing from Kilauea Volcano, Hawaii Volcanoes National Park, UNESCO World Heritage Site, The Big Island, Hawaii, United States of America, North America

Damage to pillars caused by fumarole steam and sulphur minerals at Bukit Kasih volcanic tourist world peacepark, Bukit Kasih, Minahasa, North Sulawesi, Indonesia, Southeast Asia, Asia

A Guillemot (Uria aalge) covered in oil on a black sand volcanic beach at Vik, on Iceland's south coast, Iceland, Polar Regions

A Guillemot (Uria aalge) covered in oil on a black sand volcanic beach at Vik, on Iceland's south coast, Iceland, Polar Regions

A Guillemot (Uria aalge) covered in oil on a black sand volcanic beach at Vik, on Iceland's south coast, Iceland, Polar Regions

Steam rises from lava flowing into the sea, Hawaii

Hawaii, Big Island, Hawaii Volcanoes National Park, Pahoehoe Lava field, Chain of Craters Road

Hawaii, Big Island, Saddle Road, Pahoehoe lava field, blue skies, clouds

Mount St Helen's, Mount St Helen's, Washington, USA

Mount St Helen's, Mount St Helen's, Washington, USA