Cat's Eye Nebula — Red, Dramatic

2560 × 1024

Cat's Eye Nebula — Blue, Dramatic, Photograph

6000 × 4800

Helix Nebula — Blue, Cosmic, Photograph, Stars, Gas Clouds, Space

1600 × 1000

Supernova Remnant — Blue, Dramatic, Photograph, Star, Gas Cloud

1280 × 1024

Supernova Remnant — Red, Dramatic, Photograph

1024 × 768

Cat's Eye Nebula

1280 × 800

Cat's Eye Nebula — Red, Cosmic

1280 × 1024

Crab Nebula — Purple, Dramatic

2448 × 1835

Crab Nebula — Blue, Dramatic, Night, Photograph, Stars, Gas, Green

1920 × 1082

Cat's Eye Nebula — Red, Dramatic, Photograph, Stars

6000 × 4800

Helix Nebula — Blue, Cosmic, Night, Photograph, Stars, Space, Gas Clouds

1280 × 1024

Helix Nebula — Blue, Dramatic, Photograph, Stars, Space

5265 × 3686