These images are literally night and day!
The Artemis II crew took the left photo on their way to the Moon. It shows Earth at night, lit only by moonlight, using long exposure camera settings. The photo from Apollo 17 shows Earth’s surface during the day, lit by sunlight.
ALT Image showing two views of Earth. The left is a full disk image of Earth, as seen from the Orion capsule, in pale blue, swirling with white clouds. From about 8 to 9 o'clock, a large brown landmass is Africa, with the Iberian peninsula\u2019s twinkling lights just where the planet curves. At the 1 and 7 o\u2019clock spots, are the thin green glow of auroras, just barely separated from the planet's surface. Earth is set against the black of space. White haze at the lower right is zodiacal light, the bright spot is Venus. The second is a full-view, brightly lit photograph of Earth as seen from the Apollo 17 spacecraft, displaying the African continent, the South Polar ice cap, the Arabian Peninsula, and the Malagasy Republic (Madagascar) against the blackness of space. Credit: NASA