The Horsehead Nebula, Barnard 33 in the Orion constellation.

ALNITAK • ARTFORM: SILHOUETTE • ASTRONOMY • ASTROPHOTOGRAPHY • BARNARD 33 • BEAUTY • BRIGHT • CELESTIAL • COLOR IMAGE • COLOUR IMAGE • CONSTELLATION • COSMIC DUST • COSMIC • COSMOLOGY • DARK NEBULA • DARK • DEEP SKY • DEEP SPACE • GALACTIC • GLOW • H II REGIONS • HEAVENLY • HORSEHEAD NEBULA • IC 434 • ILLUMINATED • INFINITY • INTERSTELLAR CLOUDS • LIGHT • LUMINOUS • MAJESTIC • MOLECULAR CLOUDS • NEBULA • NEBULAR • NGC 2023 • NIGHT • NO PEOPLE • ORION MOLECULAR CLOUD COMPLEX • ORION • OUTDOOR • OUTDOORS • OUTER SPACE • OUTERSPACE • OUTSIDE • PHOTOGRAPHY • PINK • SHINING • SILHOUETTE • SILHOUETTES • SINGLE OBJECT • SPACE (COSMOS) • SPACE EXPLORATION • SPACE • SPATIAL • STAR FORMATION • STARFORMING • STARLIGHT • STARS • STELLAR • UNIVERSE • VERTICAL LINES • VERTICAL • VIEW FROM SPACE • WITHOUT PEOPLE