Expedition 75 commander Jessica Meir of NASA rides the Canadarm2 robotic arm during a spacewalk for navigation and science maintenance outside the International Space Station. Meir was attached to an articulating portable foot restraint installed on Canadarm2’s latching end effector. The orbital outpost was soaring 259 miles above the Pacific Ocean southwest of Mexico when this photograph was taken.

署名图：NASA

原始出处nasa.gov

尺寸2048 × 1365 · WEBP

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