Watching Over the Night Bat pony guards watching over their princess, while she is having some fun on Nightmare Night.
I created these characters a long time ago, but I just get now to actually do a drawing for them. So let me intruduce them, from left to right:
Night Storm, Onix Stone and Silver Star (originally Star Shine, but then I gave her silverish mane and I just had to rename her).
It seems like bat ponies are on the roll with popularity, which I'm not suprised. 'Cos they awesome.:3 I already want to draw them more, so be prepeared for more art about them.