Thanks guys, I'll check them out.
I'm thinking of using the following:
Black t-shirt - probably a Hot Toys Resident Evil Alice one
Black hoody - will use a female size one I bought on ebay, cut it down the front and put a tiny zipper in it
ZC Girl Rebecca leather coat - painted with black acrylic
TTL PMC Baby jeans - dyed black
ZC girl brown (outdoor) boots - painted with black acrylic and laced only partway up.
Figures Home 101st Airborne figure razor blade and silver chain from an old broken one.
I might use the Merit Laptop and Case.
Her earrings, bracelets and rings, I still have to work out tho'.
Here's what I've done so far (and sorry about the photo, I had to wang the levels up to bring out the details):