I'm sure there is an answered question or a tutorial for this kind of thing, but I've looked around quite a bit and couldn't find anything.
This is the reference photo i'veI've been using, and after a few attempts at it myself I wasn't able to get anything I was happy with.
Essentially I want to be able to add an image into the Shader node network (or Compositor), change the seed, and have a result similar to the reference.
I'm sure there is an answered question or a tutorial for this kind of thing, but I've looked around quite a bit and couldn't find anything.