Drawing done for a commissionner, who desired to see the two goddesses meeting each others. I've designed Amaterasu and Nyx, and he wanted to see them with those designs.
We agreed that they wouldn't be really nice toward each others, since day and night are two different things.
Amaterasu has magatamas and warm colors. On one the sketches, she has her mirror (yata no Kagami).
Nyx has a design that inspires me night and stars. Stars would come out of her hands, like she crafts them. The pearl on her dress is the north pole star.