M51 Es6Qhy 6hrs then Astrosleuth Nex algorithm with Mild settings

PiPP .Gif sequence of two frames repeating, original conventional astro processed and then reprocessed with AstroSleuth AI using pretty mild settings and by default it scales it 4x larger, so I "downscaled" back to the original 1600 x 1600 pixel size - I think it's good (for a "faux" artsy finish) in many ways BUT most speckle noise it seems to want to brighten it to where it looks like a star - although I think it did good with the real stars..

ES DHL152mm Mak Newt > UV/IR cut 4hours with Ds10c camera 1hour form QHYiii485c bortle 9