The dioramas in the Jill and Lewis Bernard Family Hall of North American Mammals have always been splendid, but after more than a year of painstaking restoration, they look better than ever. A multi-video series documents their renovation. In these videos, Museum artists Stephen C. Quinn and Joianne Bittle Knight describe how the 3-D foregrounds and 2-D backgrounds of the dioramas were originally created.

The dioramas in the Jill and Lewis Bernard Family Hall of North American Mammals have always been splendid, but after more than a year of painstaking restoration, they look better than ever. A multi-video series documents their renovation. In this video, Museum artist Stephen C. Quinn describes how a team re-created the evocative blue moonlight over snow in the wolf diorama.

The dioramas in the Jill and Lewis Bernard Family Hall of North American Mammals have always been splendid, but after more than a year of painstaking restoration, they look better than ever. A multi-video series documents their renovation. In this video, experts describe how they added missing whiskers to the hall's cougar (mountain lion) diorama.

After a painstaking, yearlong process of restoration, the spectacular dioramas in the Bernard Family Hall of North American Mammals are back to doing what they were always meant to do: transporting visitors to beautiful vistas as far away as Yellowstone or Alaska.

In this post, the fifth in a series, we explore a video-series now on amnh.tv and on the Museum's YouTube channel, about the making of the earliest habitat dioramas—whose vivid realism was meant to inspire environmental awareness.