It is processed in PixInsight and LightRoom to process the data and visualize the detail.
Nothing is added, deleted, shaped, modified, or morphed in any way.
This is what the camera sees.
The color is through narrow-band filters of Hydrogen-Alpha (Ha) and Oxygen (OII).
The colors are mapped HOO as H - Red, O= Green, and O=Blue
It amazes me that this can me look like a dolphin, complete with bottle-nose, smile, and winky eye.
It means to attribute animal forms or animal characteristics to other animals, or things other than an animal; similar to but broader than anthropomorphism.
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.