This astronaut photograph highlights the summit crater and snow-covered slopes of the Avachinsky stratovolcano as it pokes above a surrounding cloud deck.
Taken from a distance of 400 kilometers, this astronaut photograph shows details of agricultural fields and city blocks on the Kerch Peninsula, on the shore of the Sea of Azov.
An Earth Observatory reader used widely available software to correct the oblique perspective of an earlier photograph of Montserrat and to adjust the color. The story of how he modified the image includes step-by-step instructions that can be applied to other photographs.