Or do something cool with the default. At the NASA astrobiology institute they have little astronaut silhouettes for the default profile pic: http://astrobiolo

Or do something cool with the default. At the NASA astrobiology institute they have little astronaut silhouettes for the default profile pic: http://astrobiology-beta.arc.nasa.gov/directory/carey-sean/ http://astrobiology-beta.arc.nasa.gov/directory/carey-sean/