PPM format Black & White images of the Veil Nebula - for HST fits files:

• Oxygen (502nm)
• Hydrogen (656 nm)
• Sulfur (673nm)

JPG format Black & White images of the Veil Nebula - for HST fits files:
(use these if your computer won't load ppm files)

• Oxygen (502nm)
• Hydrogen (656 nm)
• Sulfur (673nm)