Puyehue National Park in Chile just west of Osorno. High in the Andes this active volcano is typical of the huge volcanic activities in the Andes. Warm ground thawing the snow around creating the patchy pattern.
Giant's Causeway is an area of about interlocking basalt columns, the result of an ancient volcanic eruption. Located in Northern Ireland, the tops of the columns form stepping stones that lead from the cliff foot and disappear under the sea.