Space Station robotic arm at night

The International Space Station's robotic arm over a night-time Earth, 24 August 2021.

ESA astronaut Thomas Pesquet commented on this picture: "The SSRMS, also known as Canadarm2 for those who don't like acronyms, and DEXTRE, the two-armed smaller robot, hanging out in front of our window and lighting up their red lights at night. Feels like the deck of a ship in the night!"