I was just scrolling through NPN for the first time in a while now that I’m finally retired. This image caught my eye. My first reaction is Wow! It reads like a pen and ink drawing.
I think the vignette accentuates the pen & ink effect, though I agree with @Diane_Miller that it’s a bit crowded at the top. I had the same Rorschach test response as @Bill_Fach. I don’t have a strong emotional response – possibly because an emotional response would depend on what my mostly- left brain decides the Rorschach is.
I like the fractal effect of whatever processing you used. However, a few of the thicker white lines it creates at the large scale are somewhat distracting. Is that something you could dial in?