DreamWorksIt’s hard to believe that something as iconic as Shrek was once a risky bet. Its quality was evident when it shook the world of animation 25 years ago, but in an era dominated by Disney and its family-friendly fairy tales, it began as the outlier. That wouldn’t last long: it won the first-ever Academy Award for Best Animated Film, establishing a rivalry between DreamWorks Animation and Disney that persists to this day. It essentially m…