Wave clouds along the eastern Andes at sunset, the dark area to the left is the Earth’s terminator— photographed from orbit during Gemini 7 (1965)

Wave clouds along the eastern Andes at sunset, the dark area to the left is the Earth’s terminator— photographed from orbit during Gemini 7 (1965)

https://i.redd.it/p0f7xxpvid7g1.jpeg