This beautiful cosmic "angel" is a uniquely symmetrical cloud of superheated incandescent gases that glow around an exploded and dying star at the center of the Mz 3 planetary nebula in the Norma constellation 3000 light-years from Earth.
If we were there is wouldn't seem so delightful; a seething cauldron of ionized matter. ooooooh... ahhhhh... Hell is beautiful - from a distance.
Image in 1997 and 1998 by NASA, ESA and The Hubble Heritage Team (STScI/AURA).