Vengeance of She (Opening Credits Song) by Mario Nascimbene

This is a music video I found years ago, from someone sharing it on twitter. It had no credits accompanying it, but I was able to identify from whom the music belongs to (as the title shows), while the video itself is a gif (tinyurl.com/4m...) that was modified from a painting by Jeremy Geddes ( / bugjkh7g8m1 .
Uploading it here for safe keeping.