So I remembered that I have this space dragon species thing going on and decided to draw something for it. This one is inspired by the Ring nebula, which is very rainbow-y in many pictures. I'm really into the black + rainbow combo so that was obviously what I was going to do with this.
I have this idea that Celestials have a slightly different body plan depending on what type of celestial object they represent, and the bigger the object, the more dark and eldritch they get. So moons, asteroids and comets are pretty cute and harmless, but stars are a bit creepier and wilder and galaxies would be like super monstrous. Nebulae go somewhere between the last two, so I went with "a little strange and menacing" for this one.
Rainbows for all! (ﾉ◕ヮ◕)ﾉ*:･ﾟ✧