Mike Wieringo's blog is a daily stop for me. Truth be told, I stop by his internet club house as much for his thoughts as his art [ok... maybe a bit more for his art... but just a bit]. Mike regularly posts up a daily sketch and his thoughts about it. You can never tell what will be Mike's inspiration. Sometimes it's a tv series, a movie or even something that he drew because no one would expect it from him. His rationale for the daily sketch is the icing on the cake. Drop by his newly redesigned and updated site, my guess is you'll bookmark it and be back often.