Scarlett Johansson as Classic Black Widow
 

Here's a simple custom I just put together

ROML Mystique, Head cast from Glassman Customs.
Citadel Addon Black for costume and a coat of Tamiya Clear Acrylic for the shine.

Belt and Stingers from Toybiz Black Widow

Lifecolor Matt Skin.

2 shades of Citadel Reds for the hair and Tamiya Clear Red as well.

http://3.bp.blogspot.com/-XoxQN0sUKl...0/DSCF1001.jpg

http://3.bp.blogspot.com/-gh1kteCAk_...0/DSCF1003.jpg