Deep in Orion (two panel mosaic, remote NM)

From top to bottom:

NGC 1981 open cluster

NGC 1975 the Running Man nebula - a mixed reflection/emission nebula.

Dust clouds

M43 DeQuervain's nebula - emission nebula.

M42 - the Great Orion nebula.

 

This is a 2 panel mosaic:

 

Upper panel is 6 x 6 minute subs

Lower panel is 15 x 6 minute subs.

 

Initial processing and blending in PixInsight then some curves and high pass filter in Photoshop.

Done