["http://images-assets.nasa.gov/image/PIA06066/PIA06066~orig.jpg", "http://images-assets.nasa.gov/image/PIA06066/PIA06066~small.jpg", "http://images-assets.nasa.gov/image/PIA06066/PIA06066~thumb.jpg", "http://images-assets.nasa.gov/image/PIA06066/metadata.json"]