Dinosaurs have been showing up on layouts ever since John Allen installed "Emma" -his 'organic switcher' Stegosaurus- on the old Gorre & Daphetid layout, and I've just found a way for even the most hide- bound realist to have one -or more- on theirs too!
Turns out that the famed (well, semi-famed) Cabazon dinosaurs are easily visible from the Union Pacific mainline.
So while exploring the area last weekend I discovered that there's now a dinosaur museum attached to the iconic concrete dinos that have overlooked Interstate 10 for Lo these many years. Not just *ANY* museum, mind you, but a *creationist* dinosaur museum, complete with free booklets explaining why people must have lived alongside them up until The Flood, and that evolution is a myth propagated by secular humanist commies.
(Now: I wonder where I could find a bunch of accurately-scaled 1/87th sized dinosaurs... Perhaps confine them in a large pen behind a meat- packing industry yclept "Jurrasic Pork". Cattle cars and *lots* of cars full of greenery in, and plenty of meat reefers out... Hummm!)
~Pete