In 1992, he was invited to become a member of the NASA Arts Program, and has since completed two paintings for NASA's permanent collection. A few of Brent's clients include: American Express, Contadina Products, Cook's Illustrated Magazine, Geffen Records, NASA, Putnam Publishers, Science Magazine, Sony Music, U.S. Pentagon, William Morrow Publishing, Time/Warner, The Franklin Mint, Doubleday/Bantaam Books, and Random House. His work has been in the Society of Illustrators New York, the Society of Illustrators Los Angeles, and Communication Arts. His digital work was featured in an article in Step-by-Step Electronic Design Magazine.
In the recent past, Brent has been a part-time instructor at the Kansas City Art Institute, and full time faculty and co-director at The Illustration Academy, as well as The Art Department. The Illustration Academy is a seminar program, based in Kansas City, but also based three years in Richmond, VA, at Virginia Commonwealth University, and five years in Sarasota, FL, at Ringling College of Art and Design.
Brent also was a computer programmer for a national company, writing web applications and algorithms for businesses in 2015-2016.
A licensed Apple Developer from 2011-2016, Brent had a total of eight iPhone and iPad apps in the Apple App Store.
Brent has written several computer programs using code to produce images that are a type of cooperation between “human and computer”. The programs run based on inputs from Brent, but the computer is given permission to inject random elements of code and math to produce results that cannot be replicated by the human or the computer on their own.
Brent is currently teaching at the Kansas City Art Institute and producing a podcast titled "EveryDay Artist".