You are so kind...i'm glad
I reprocessed the elongated star, the background (some granularity noise and ligth red gradient) and the galaxy cores with more contrast and reduced light for enanching structures ... this changes are made only on full resolution (100% of my ccd for 0.76"/px) ... this because i see the picture in a professional monitor of my friend and are totally different from my laptop

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All the best...
Leo