I've just finished embroidering this picture of my bf's favourite comic book character, and I'm not sure how to finish it off. Her hair, outfit and sunglasses are supposed to be black, and I was planning to colour those bits in with black fabric marker once the stitching was done, but it has now occurred to me that if I do that, the black will be really dark and she might just end up looking like one big black blob. I thought then that I could paint it in with, I don't know, grey fabric paint, but I tried it on a piece of scrap fabric and the paint runs really badly and looks just generally crappy. My next option might be crayon tinting, but I don't know how that will work on an already stitched picture. Also, the sunglasses are tiny, and I don't know if I can colour them in without getting black crayon outside the lines. Are there any other options for colouring this thing in?