The Butterfly Nebula in Cygnus   film image

SUBJECT: BUTTERFLY NEBULA in CYGNUS
LOCATION:  ACORNHOLLOW  OBSERVATORY--SUTTON  MA.
TELESCOPE or CAMERA: 8" f/4 Reflecter
EXPOSURE: E200 pushed 2 stops
POST-PROCESSING:  Astro-Art and PHOTO SHOP  Ver 5