Plenty of Nothing

Popocatépetl

Source.

Waw an Namus

Google Earth view of Waw an Namus and surrounding landscape -- a volcanic oasis -- in southern Libya. Source.

Eldfell

It's fifty years since the Eldfell eruption on Heimaey. Source.

Kazan

Illustration of a volcano in Kurukawa Yukichi's All the Countries of the World, For Children Written in Verse (1869). 火山 = fire mountain.

Lava, Snow, Grass

Watch and listen as lava spreads over the grass and snow at the Geldingadalur volcano.

The Mirror of Venus

Lago Specchio di Venere is a lake contained in a volcanic crater on the island of Pantelleria between Sicily and Tunisia. Source.

Stromboli!

Source.

Mount Iwaki

Mount Iwaki is visible from Hirosaki, Aomori, not Iwaki, Fukushima. The volcano last erupted in 1863. This photo is from 1897. Source.

Mount Etna by Hackert

Mount Etna by Jacob Philipp Hackert. Source.

Fuji-Viewing Map

See here for a clickable map of Mount Fuji vistas.