cassini images

This is an image of earth taken from the Cassini probe orbiting Saturn on July 19, 2013, from almost a billion miles away:

http://metro.co.uk/2013/07/23/earth-photographed-by-nasa-probe-in-saturn-orbit-a-billion-miles-away-3894779/

Here's a closeup showing the Earth and Moon:

http://mashable.com/2013/07/22/earth-saturn-nasa-cassini/