A red noise background, which I am guessing is some kind of sensor artifact, but I would love to know more. Is it worth tagging things like this and if so, what kind of tags?
Hi and welcome,
You are right - it is an artifact. It looks like something went wrong with the red filter. As far as I am aware it is not necessary to tag these kinds of images 😃
If I am wrong I am sure one of the Scientists will point it out!