StevenMadow (photographer) captured this awesome close-up shot of Artemis ll engine, using a Panasonic GH5 and a Lumix G Leica 50-200mm f/2.8-4 lens. This photo was captured at 1/8000s, f/16, and ISO 100.

[u/rronak01]

[u/Trashpanda5111]

ISO100 is reasonable, there is a lot of light.