I thought y'all might enjoy this.
Those white dots on the photo are not artifacts. They are stars. This photograph was taken at night, at the Mount John Observatory in New Zealand, close to midnight. It was pitch black. I did not know what I was photographing when I took this photo. I simply put the camera on a table and aimed it at the blackness.
The slightly odd colors are not digital editing. There is zero digital editing on my part. This is the way they came out of with natural light after a 3.2 s exposure. I took this photo in early 2024.
This image was taken with my Olympus OMD EM-5 III mirrorless camera. I do not recall which lens I used. It was a manual lens, so neither the lens model nor its aperture were recorded in the digital file's metadata.
EDIT: The metadata says that the camera chose ISO 3200. My largest aperture lens is F/0.95, and it would have made sense for me to be using that lens when I went to the observatory. So that's my best guess.