This hunter looks ready to take on any challenge! She's got a determined look on her face and a set of impressively large horns on her head. Her quarry -- a rather large, thickly furred creature with a long snout -- doesn't seem to know it yet, but it's in trouble. Considering the hunter's determination, who knows what will be left of the furry critter once she catches it!
To add to the tension in this picture, I'd suggest coloring the hunter in fiery shades of orange, red, and yellow. Her steely eyes should also remain sharp and focused in a dark hue, like a deep midnight blue or a rusty brown. The poor furry critter, on the other hand, should be shaded with soft, muted colors, like blues, grays, and neutrals, to create an overall feeling of frantic innocence. Lastly, the background can be painted in contrasting colors, like a cool blue or a bold green, to really bring this scene to life.