This work is actually part of my on-hold project, it was story about those two, Irsa(bluish pale one) and Irene(dark skinned). Created race of humanoids with magical powers, but due to their wrong doing, they got ripped of out of their powers, and that was visualised by breaking their shoulders "horn thingy".
Devianart:
https://www.deviantart.com/n7reny/art/Twin-goddesses-809161906
Instagram:
https://www.instagram.com/n7reny_art/
Yt:
