STS-114, August 2005
A blanket of heavy cloud cover forms the backdrop for this image featuring the Italian-built Raffaello Multi-Purpose Logistics Module (MPLM) and the Canadarm2 of the International Space Station. This image was photographed by astronaut Stephen K. Robinson (out of frame), STS-114 mission specialist, during today’s session of extravehicular activity (EVA).
Reproduced from the NASA Website
AZ Technology painted NASA logo shows clear bright white, red and blue after 3.5 years in space, while the Italian produced ASI sign shows marked browning over the same period.