Volcán de Fuego, 3 763 m, Guatemala
Mount Kenya, 5,199 m
Mount Kenya, 5,199 m
Cascade Range, Washington, USA
Mount Rainier, Cascade Range, 4,392 m
Lava Lake of the Nyiragongo, 3470 m, Democratic Republic of the Congo
Mount Nyiragongo, 3470 m, Democratic Republic of the Congo