Jeroen Van Hoorebeke graduated in 2010. He did his internship at Larian were he worked on Divinity: Dragon Commander and Divine Divinity:Original Sin.
Here he was able to see one of his characters to go into the game: The Lizard Counselor of Dragon Commander. A proud moment indeed.
Afterwards he applied as a character artist at 2K Czech and was hired after doing some art tests.
Also take a look at his portfolio.