Firefighters and members of the Japan Self-Defense Forces prepare to rescue climbers near the peak of Mount Ontake in central Japan, Sunday, Sept. 28, 2014. (AP Photo/Kyodo News).
IMG_2870-2 by Aðalsteinn Grétarsson on Flickr.
Benbow crater walls by whale05 on Flickr.
Misty Mountain Hop by ko.photo on Flickr.
El Volcan de Fuego by J Dailey on Flickr.
More from the eruption at Holuhraun. by Alexander Máni Kárason on Flickr.
[ … Holuhraum Eruption ] by Raymó on Flickr.