Here's another of the great sketches I got while at Wizard World Philly. This time it's Firebomb in her costume from SENTINELS Book 3: Echoes drawn by Greg Moutafis. Greg has a really clean simple style that I think captures the essence of the character nicely. Greg was one of the Xeric winners a while back and has drawn such books as the Rookie, Boom!Squad and Johnny Raygun to name a few. Check out more of his work at http://www.gregmoutafis.com/ .