Come one, come all! Dressed-up characters and space buffs gathered at San Diego Comic-Con International to wave at Saturn on July 19, 2013. They celebrated a special opportunity for NASA's Cassini spacecraft in the Saturn system to turn its cameras to image Earth.

July 19, 2013

Come one, come all! Dressed-up characters and space buffs gathered at San Diego Comic-Con International to wave at Saturn on July 19, 2013. They celebrated a special opportunity for NASA's Cassini spacecraft in the Saturn system to turn its cameras to image Earth.

Credit: NASA-JPL/Caltech

ENLARGE