This is a picture of the Orion Nebula. It was taken at my observatory in Rancho Hidalgo, NM on January 2 and 15, 2011. It was processed with CCDStack and PS4.
Telescope: TEC-140
Camera: SBIG ST-8300M
Mount: AP900 GTO
Luminance: 36x5 min, 20x30sec
Red: 12x5 min, 30x20sec
Green: 12x5 min, 30x20sec
Blue: 12x5 min, 30x20sec