As I was unhappy with the processed result of Mars december 11th, I revisited the image.
That lead to a more natural result, still lots of subtle details without over sharpening. The color has maybe a bit of a green hue I´m told.
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Equipment was a C14 XLT, ASI290MM, Baader RGB filters, XPRESS Filterwheel ; No Barlow used ; one single RGB run