TRINH.GIF     Astronaut Trinh doing work in Spacelab/Shuttle 
APOLLO9.GIF   Apollo 9 Astronaut doing an EVA 
ASTRONAT.GIF  Astronaut in a (MNU) above the earth 
CHRISTY.GIF   Christy M. from Challenger Mission STS-51L 
APOLLO11.GIF  Apollo 11 Astronaut standing by flag on Moon 
MMU.GIF       Astronaut doing EVA