A Turtle-Shaped Nebula, NGC 6210, and the Structure Around Its Star (inset)...
Collision of Gases Near a Dying Star in the Helix Nebula
The Dumbbell Nebula (M27)
Spiral-Structured Planetary Nebula NGC 5307
A Planetary Nebula (N66) in the Large Magellanic Cloud
IC 4593
NGC 2346
Butterfly Wing-Shaped Planetary Nebula NGC 2346
Herbig Haro 32: Jets of Material Ejected From a Young Star
Stingray Nebula (Hen-1357)
The Necklace Nebula
A Cosmic Necklace Larger than a Solar System
Globular Cluster NGC 1846
Planetary Nebulae -- A More Artistic Arrangement
The Egg Nebula (CRL 2688) in Infrared Light
The Egg Nebula
Planetary Nebula MyCn18: An Hourglass Pattern Around a Dying Star