You can apply as many times as you would like with as many costumes as you would like, but please note that only one costume can be accepted into the competition per person. Over the course of her 30-year career, Carter has designed costumes for more than 40 feature films. With Comic-Con kicking off this week, and cosplayers putting the final touches on their outfits, resident evil costume Black Panther costume designer Ruth Carter has one main piece of advice: don’t take too much artistic license.