First time I've made an illustration just because I wanted to in… god, I have no idea how long it's been. I think I needed this… hopefully I'll think to do more.

This design is available on my redbubble store on shirts, mugs, stickers… just a bunc of stuff I'm too tired to list.
Celestia Solo: https://www.redbubble.com/i/sticker/Sun-Princess-by-rabbitflesh/154378126.EJUG5
Luna Solo: https://www.redbubble.com/i/sticker/Moon-Princess-by-rabbitflesh/154378450.EJUG5
Full Design: https://www.redbubble.com/shop/ap/154377594