Dark Shark Nebula

This is a dark nebula, made up of dust clouds that obscure the stars behind it, but it's partially lit up by the stars in front of it. There are two small, blue reflection nebulas - behind the "eye" and in front of the lower "fin".

William Optics Zenithstar 61, ZWO ASI533MC Pro camera, iOptron GEM45 mount.

Processed in PixInsight, followed by Topaz DeNoise, and final tweaks in PaintShop Pro.