 Since 2010 he has written and drawn the monthly cartoon "The Funny Business of Art" for Sunshine Artist magazine.Foster has won multiple awards for his artwork at various art festivals and conventions around the country, including twice at The Red River Revel in Shreveport, Louisiana.Foster was the artist guest of honor for the 2010 NASFiC, ReConStruction, Conestoga 9 in 2005, and Archon 35 in 2011, and Sasquan, the 73rd World Science Fiction Convention, in 2015.