Earth.
Thousands Explore the JPL Universe at Open House 2014
Jet Propulsion Laboratory https://www.jpl.nasa.gov/ Oct. 15, 2014
JPL hosted a record 45,000 visitors during its 2014 Open House event on Oct. 11 and 12, which showcased the laboratory,s dozens of active missions exploring Earth, the solar system and the universe beyond with science exhibits, activities, movies and a space-themed photo booth.
See a collection of photos from the Open House photo booth on the NASAJPL Flickr album at: https://www.flickr.com/photos/nasa-jpl/sets/72157648626096605/
To learn more about JPL Open House, visit: http://www.jpl.nasa.gov/events/open-house.php