[Pierre]

Originally Posted by allan gould

Very nice shot, Pierre. Good focus and composition

Thanks Allan

Originally Posted by h0ughy

I must say i have never seen that one - thanks for posting

pleased that you have discovered a DSO

Originally Posted by renormalised

Nice shot Pierre.....one more of the galactic zoo

Thanks ! Yes, our universe is a zoo, i often tell it also.

Originally Posted by ghsmith45

Nice shot. Easy to see how it gets its name--unlike many of them. There is one interesting thing I noticed and that is if you look at the green channel there is some nebulosity below the stuff showing. It's very obvious if you bump up the green channel with curves in photoshop. However this is very faint in the red channel, so there really is some green (presumably OIII) light that needs to be brought out.
Geoff

Thanks, the picture is designed like this :

- luminance : Ha - rich -
- Red :Ha - rich
- green : OIII - poor -
- blue : OIII - poor -

The OIII channels have already bumped with a log (see iris software), if it is again enhanced, too much noise appear

I miss a SII signal acquiring ... maybe this next night

Clear skies
Pierre.