It’s detailed enough that it took me a while to make, and a bit of research. Made in blender, works in cycles and Eevee, Creative Commons 0 (which means do whatever you want)
I hope this is an okay place to share this, since it’s an asset used in a pony image, and I’ve included said image. If not, then I’ll just edit the original to add links. * shrug * Or slap some Rainbow Dash stickers on it. :)
If anyone is interested I can try to package up the wings, which are fully poseable, and also have materials that work in cycles as well as Eevee