Three Mexican Silverspot Butterflies, Dione moneta poeyii, on a plant in the Atitlan Nature Reserve near Panajachel, Guatemala.

Guatemala, Solola Department, Lake Atitlan with San Pedro Volcano and the town of San Pedro la Laguna at its base. Lake Atitlan is a giant volcanic crater or caldera filled with water.

Animals, Rodents, Mouse, Harvest Mouse, Micomys Minutus, sitting on wheat stalk.

Animals, Rodents, Mouse, Harvest Mouse, Micomys Minutus, sitting on wheat stalk.

Animals, Lemur catta, Ring Tailed Lemur with its young in the wild, Berenty, Madagascar.

Animals, Lemur catta, Ring Tailed Lemur with its young in the wild, Berenty, Madagascar.

Animals, Lemur catta, Ring Tailed Lemur in the wild, Berenty, Madagascar.

Animals, Lemur catta, Ring Tailed Lemur in the wild, Berenty, Madagascar.

Animals, Rodents, Mouse, Harvest Mouse, Micomys Minutus, sitting on wheat stalk.

Animals, Rodents, Mouse, Harvest Mouse, Micomys Minutus, sitting on wheat stalk.

Scotland, Edinburgh, Our Dynamic Earth, 'The Past is the Key to the Future' sculpture, James Hutton Edinburgh Scientist quote.

Scotland, Edinburgh, Our Dynamic Earth, creating an earthquake.