Villagers fled their homes on Saturday after a volcano in central Ecuador erupted, spewing rocks, gas and ash that prompted officials to issue an alert and order the evacuation of nearby communities.
People living within five miles (8km) of the eruption were evacuated, authorities said.
The Tungurahua volcano, which means "Throat of Fire" in Ecuador's native Quechua language, has been rumbling off and on since seismic activity began to pick up in the area in 1999.
Located 80 miles (130km) southeast of the capital, Quito, the 16,500-foot (5,020-metre) Tungurahua is one of eight active volcanoes in the Andean nation.
The volcanic activity began to subside after five hours on Saturday, according to authorities. But the official alert stayed in effect.
"There remains a constant column of ash emissions," according to a statement from the Polytechnic Geophysics Institute, Ecuador's main volcano monitor.
Parts of Banos, a nearby town popular with foreign and local tourists, were among the places evacuated.
The town's main plaza, which was not evacuated, was filled with weekend visitors whose activities had been curtailed by the eruption. Some wore surgical masks to protect their lungs from the ash while they took photographs of the volcano.
