Astro Bob: Meet the Horsehead Nebula, a darkly beautiful creature of winter nights - Duluth News Tribune | News, weather, and sports from Duluth, Minnesota
The Horsehead Nebula photographed from a very light polluted area - Sky & Telescope - Sky & Telescope
The Horsehead Nebula/IC434 | NOIRLab
The Horsehead Nebula & NGC 2023 in Orion | Anne's Astronomy News