7R406004c2_2500 
This is the brightest the full moon can be, because the moon is at its closest to Earth
A handheld shot of the super moon on 25 May 2021 before the eclipse.
This image shot with the Sony 200-600mm GM lens zoomed to 600mm on a Sony A7R4, at ISO 800 f/6.3 1/500, then pulled by a stop in post-processing to reveal shadows. Image cropped heavily from 6336 x 9504 down to 2700 x 2699 to show a lot of detail.