Sure, his dinosaurs and some other creatures are laughably outdated by scientific standards, but his art itself, his iconic compositions and grand sceneries have burned into the retinas of an entire generation of dino-nuts, and he is often said to have been one of the most influential paleo-artists of the mid-20th century. [[http://www.flickr.com/photos/timetravelnow/sets/72157626014578047/page1/ H