Behold the Flaming Skull Nebula! Most famously captured in narrowband imagery (mapped color) by T. Rector—shown here is a full color version that better illustrates its true nature as a dying star. Few pictures render this nebula well owing to its faintness.

The bright bluish star in the nebula, down and to the right of the "eye star," is the remnant dwarf star that makes the outer expanding bubble of gas glow. Either due to its motion through space or winds from some other external source—the bubble is being blown away giving the nebula its streaming, dreadful dreads.

(P.S. Coming up with a good scream/howl trope was hard!)

Here is an image of famous M13: