Another Prominent Concept Artist - Tim Warnock

While I tend to create art that focuses on particular characters and creatures like Dan Scott, I want to start making more realistic landscape pieces.  Another concept artist who does this with great style is Tim Warnock.  He works on movie mattes and storyboards/concepts and really knows how to create an entire environment within his work (not just focus on the person, or thing).  Here are some of his pieces, especially pay attention to the way he builds up his work with digital strokes, rather than smooth them out and hide them.