In a luminous top-floor workshop closed to the public at the American Museum of Natural History in New York, artists work with scientists to re-create scenes from lost or vanishing worlds. This is the birthing room for the museum’s elaborate dioramas, such as the brace of Northwest Indians who air-paddle their canoe through a fluorescent entrance hallway, or the 94-foot blue whale that swoops down from the duplex ceiling of the Ocean Life Hall, or the herd of elephants with fearsome tusks and windblown ears that charges through the Hall of African Mammals.
In recent months, artists in the workshop have been putting finishing touches on a special exhibit called Fighting Dinosaurs. In a diorama for the new exhibit a fierce velociraptor, looking like a thinned-down turkey with frighteningly large teeth, stalks a protoceratops. With a flanged crest and beaked mouth that make it look like a goat-sized version of ...