Andromeda Galaxy (the Andromeda Galaxy is one of the closest Galaxy to us, scientists even believe that someday the Andromeda Galaxy will make a collision with our Milky way and completely destroy both of the Galaxies). I learned this on How The Universe
The Pelican Nebula (IC is located in the constellation of Cygnus, the Swan. Its pillars are being sculpted by the intense ultraviolet radiation from massive stars which have recently formed within the nebula.
Cotton Candy Nebula - The nebula known as complete with sparkly star clusters embedded in fluffy pink clouds of gas. This exceptionally energetic star-forming region, also known as the Bean Nebula, extends over light-years in the Large Magellanic Cloud.