Suzi Eszterhas / Bornean Orangutan (Pongo pygmaeus) next to signs which say 'Silence please. Respect the orangutans' and 'No Smoking' Tanjung Puting National Park, Borneo, Indonesia.

Gerry Ellis / Smoking fire, set by humans to clear rainforest to plant oil palms, Central Kalimantan, Borneo, Indonesia. October, 2015

Jabruson / Western Gorilla (Gorilla gorilla) severed and smoked hands and feet. Smoking is the usual method used for preserving forest meat, allowing suppliers enough time to get produce to market for sale as 'b...

Sergey Gorshkov / Tolbachik Volcano erupting, Kamchatka, Russia

Jabruson / Ba'Aka Pygmies forest fire sends smoke into the canopy of Gilbertiodendron / Bemba (Gilbertiodendron deweurei) forest, Central African Republic.

Enrique Lopez-Tapia / Stevedore or dock worker smoking cigarette and carrying cargo on head to and from the boats, Sadarghat water front, Dhaka, Bangladesh June 2012. No release available.

Loic Poidevin / Eruption and molten lava flowing down the sides of the Erta ale volcano (the smoking mountain) in the Afar desert, Northern Ethiopia, February 2009

Loic Poidevin / Aerial view of hot lava in the crater of the Erta ale volcano (the smoking mountain) in the Afar desert, Northern Ethiopia, February 2009

Bryan and Cherry Alexander / Dolgan reindeer / caribou herder's balok (wooden hut built on sled runners) with chimney smoking. Taymyr, Northern Siberia, Russia, 2004.

Igor Shpilenok / First snow on the smoking Karymsky volcano and lake in October, Kronotsky Zapovednik, Kamchatka, Far East Russia.

Igor Shpilenok / Aerial view of Karymskoye Lake with Karymsky, the most active volcano on Kamchatka, smoking in background, Russia.

Staffan Widstrand / Pjotr Penetegui, smoking pipe, Chukotka, Siberia, Russia.