From Wikipedia: "Omega Centauri ( NGC 5139, or Caldwell 80) is a globular cluster in the constellation of Centaurus that was first identified as a non-stellar object by Edmond Halley in...
A scenery like a fairy tale with the "moon" Crescent Nebula NGC6888, the "diamond" variable Wolf-Rayet star Nebula WR 134 and the wonderful Tulip Nebula SH2-101.