Live action Black Widow to Hot Toys Black Widow comparison.
Over than the eyes and over fluffy hair, it appears to be quite close.
Maybe Hot Toys have more adjustments to make?
Hot Toys appear to have nailed the nose, mouth chin area.
The green material they've used for the top looks on the coarse side.
A black rubber belt might have worked better.
They should drop the over-sized / out of scale silver zip.