It is already a good picture in your photoshop version:)
I have used computer generated sketches for many painting too. I did kind of stop earlier, though - normally in a high contrast black and white montage. So much happens when you paint and I prefer to have some room for improvisation.
I hope you post the result here. It will be interesting to see.
It will take a while to make a painting out of this but I will try to deliver as soon as possible.
it won't be easy to transfer those ripples on the fabric, but for what is worth I am already working the initial sketch.
Thank you for your comment.
No hurry. I'll try to keep an eye out :)