I thought colouring old sketches was a GOOD IDEA, which I'll take up again sometimes. Today this old sketch got the colour treatment.
Incidentally, it's (also) from a Seventh Sanctum random generator: "This goddess of evil takes the form of a mature woman. She is very short and has a busty build. She has white hair worn in a style that resembles a comet's trail. Her narrow eyes are amethyst. She has light-colored skin. Her outfit is covered in circular designs, and is that of an academic. She carries a sword. She has catlike eyes. She can find a person's weakness easily." Deity generator! Same one I used for another goddess.
Interesting - notice how you work in a lot of sense of "straight lines" but break it up with the curve/circle designs? That struck me as intriguing - even the sword has circle-and-straight elements.