A woman speaks on a mobile phone as smoke rises after a strike from the US-led coalition on the the Syrian town of Ain al-Arab, known as Kobani by the Kurds, as seen from the Turkish-Syrian border in the southeastern village of Mursitpinar, Sanliurfa province, on Monday
Smoke rises as lava flows from the crater of Mount Slamet volcano, as seen before dawn from Brebes town in Indonesia‘s Central Java province on Friday
A villager rides his motorcycle past a damaged tree as Mount Sinabung emits volcanic smoke near Sigarang Garang village in Karo, North Sumatra, Indonesia
Ulet Ifansasti/Getty Images
A girl stands in the foreground as Mount Sinabung releases smoke in Karo District, North Sumatra, Indonesia. The number of displaced people has increased to 22,000 in western Indonesia because of the volcano’s eruptions since September 2013.
Mount Sinabung spews volcanic ash and hot smoke in western Sumatra, Indonesia. Read more
Smoke rises from the chimney of a gas-fired power station after sunset on Monday in the outskirts of Minsk, Belarus.
Up to 4,300 residents have been evacuated from five villages in north Sumatra, Indonesia, after volcanic eruptions from Mount Sinabung. Ash and lava travelled more than two miles into the sky.
Mount Sinabung spews volcanic ash as seen from Tiga Pancur, north Sumatra, Indonesia. The 2,600m-high volcano has been erupting since Sunday, unleashing volcanic ash high into the sky and forcing the evacuation of villagers living around its slopes.
Saeed Khansaeed Kan/AFP/Getty
Thick smoke from a bush fire fills the sky near Faulconbridge in the Blue Mountains on Thursday. Thousands of largely volunteer firefighters have been battling infernos for more than a week across the state of New South Wales. The fires have destroyed more than 200 homes, with the Blue Mountains region west of Sydney the focal point. Read more
Ali Fuat Kalkan, a former Turkish screenwriter, enjoys his evening cigarette as he sits in a small alleyway in downtown Istanbul, Turkey.