Species include: Lion cub with Deer; Zebras with Wildebeest (aka Gnu); Zebras and Wildebeest/Gnu with Cassowaries in the distance; Elephants with Hippos; Orangutan with Ducks.

Named orangutans include (BW) Jimmy, Lola, Pundu; (colour) Anak, Emma, Puluh, Ramona, Sibu, Squeaky, Subis.
Folder includes images of painting completed by Sidney that was eventually auctioned at Sotheby's in June 1985 mentioned in Chez Nous summer 1985

The orangutan is Jimmy.

Named Orangutans include Napier.

First floor plan of Realm of the Red Ape, dated November 2006 and amended in January 2007.
Ground floor plan, first floor plan. Plan of the Realm of the Red Ape showing buildings and enclosures, dated November 2010 by Chester Zoo estates division.