Just a wolf, plain and simple.
Well... A wolf with brown fur and white tiger stripes from the neck down...
A wolf with healing powers and an assault rifle (AR-15 for those wondering) with not-so-healing powers.
And she wears purple body armor. The top is just a sleeveless chestpiece that goes from neck to waist in one solid piece, although form fitting. It also only covers half her breasts (vertically), showing off some sideboob to tease and taunt any baddies.
She also wears purple camo cargo pants that match her top in color, cutting off mid-calf to show off those striped legs.
Female, C-cup, smartass. Any other questions? Toss 'em and they'll get answered.