This is the planetary nebula K1-22 in Hydra. It was discovered by Kohoutek in 1971.

Shows a little reddish tinged Halpha, and contrasts nicely with the star field in the region around it.

PlaneWave 12.5″ Astrograph with ZWO ASI 6200 camera, Astrodon filters and ASA gearless DDM-85 mount. F/8 LRGB (24x8min L, 7x8min RGB each 2×2 bin).