Orion the Hunter is arguably the most recognizable constellation in the world.Orion lies on the celestial equator, making it visible from both the Northern and Southern Hemispheres.In many drawings of the constellation Orion, the Hunter looks to be battling his neighbor, Taurus the Bull.The brightest star in Orion is the bluish Rigel, which marks his western knee or foot.The second brightest star in Orion is reddish-orange Betelgeuse, which marks one shoulder.The third brightest star of Orion, which marks his other shoulder, is Bellatrix.The stars in the Sword that hangs down from the Belt are part of the Orion Nebula (M42).Using magnification reveals a quadruple star at the center of the nebula.The famous Horsehead Nebula lies near the Belt star Alnitak.Orion the Hunter may be the most recognizable constellation in the world.