Oooh this is pretty sweet. The color separation is really good - the way purple and blue don’t run together like many other photos are processed. That said, the blue channel seems a bit overloaded and saturated to my eye. You could use the Calibration or HSL panel to take it down a smidge and see if any detail comes up in the petals. There is too much there to ignore; fabulous sharpness and the curl of those petals is magic. I assume darkening the bg to black eliminated a lot of distraction. Certainly amps up the drama!