SL3-117-2109 (6 Aug. 1973) --- Scientist-astronaut Owen K. Garriott, Skylab 3 science pilot, participates in the Aug. 6, 1973 extravehicular activity (EVA) during which he and astronaut Jack Lousma, Skylab 3 pilot, deployed the twin pole solar shield to help shade the Orbital Workshop (OWS). Note the reflection of the solar shield in Garriott's helmet visor. Photo credit: NASA