IC 434 - Horsehead Nebula and NGC 2024 - Flame Nebula in the constellation Orion.
Composed from 24 5 minute exposures, calibrated with darks, flats and dark-flats.
Camera: Canon T2i
Telescope: Orion ED80T CF Triplet
Mount: Orion Atlas EQ-G
Guiding: Orion SSAG w/50mm guide scope
Software: BackyardEOS for acquisition, PHD for guiding, DeepSkyStacker for calibration and stacking, Photoshop CS 5.1 and Noiseware Community Edition for post-processing