A closeup of the Princess of the night sky picture under UV. Picture taken on my phone.  
Luna knows how to make the night sky look magical.
 
I prepared this picture in order to test out my invisible ink that reacts to ultraviolet light. While drawing, I tried some different techniques for lineart, using a brush pen. I think it looks nicer, so I think I will be working on that more. When colouring, I mainly used alcohol markers for the base colour and pencil for the shading. Excuse the night background, I know it doesn’t look as good as I could have made it.
 
Been trying out other ways to do art, I decided to try ink that reacts to UV light. Saw some videos on it and I thought it looked cool. I plan on doing more art with UV ink and try to make it look better. for now I’m just experimenting and messing with it.  
Hopefully you can see all the UV stuff: Brighter moon, clouds, constellations and more stars in the sky and Luna’s mane and tail.
 
Normal light: >>2369498t
 
All constructive feedback is appreciated. Hope you Ponyfolk like!
 
My little Pony (c) Hasbro