M81 again

[valleyman]

Had another go at this last night.

Would welcome any advice on improving it.

Have followed the advice given on my "Stretching" thread and here is the results.

A bit better than my last effort

Thanks for the advice

Before and after

Any improvements would be welcome

[Coco]

Its there in the light polution... try a trial copy of pixinsight and follow Harry Pages background extraction (DBE) tutorial..

This shows the result, although it was your low res web posted image so its not good but you will get the point..

Good luck

[valleyman]

2nd try