Apollo 15 LMP <PERSON> against a dramatic backdrop of the moon, as seen by the CMP <PERSON> during his trans-earth EVA to retrieve SIM Bay data canisters. From ``Apollo 15 Explores the Mountains of the Moon'', Vol. Cosmos, 70s Sci Fi Art, Space Painting, <PERSON>, Futuristic Art, Retro Images, Deep Space, <PERSON>, Spacecraft