Front cover
Introduction page
Observation page
Gorilla illustration painted on acetate to be viewed from both sides of the page
Koko the gorilla
![](https://cdn.myportfolio.com/8460931cc0560808b0e4fe86ace6516c/f76d1e04419252fb4ccf040c_rw_1920.jpg?h=f40210cfe21e9d55a36ebca486c3f734)
Cheeky children.
![](https://cdn.myportfolio.com/8460931cc0560808b0e4fe86ace6516c/6f6958ffc7c2b0895960bce5_rw_1920.jpg?h=6821557c672c9f1556f5dd9507c067db)
Pensioners waiting.
![](https://cdn.myportfolio.com/8460931cc0560808b0e4fe86ace6516c/4c86b854ec370712e7a9080d_rw_1920.jpg?h=9c7b6c105d6f7fa9e3dc0d10ee446d4f)
Bored mums.
![](https://cdn.myportfolio.com/8460931cc0560808b0e4fe86ace6516c/c6f7e4a5d2be7a7af2bab6f5_rw_1920.jpg?h=cf06a64b2617bed984c4f3b4660f55a8)
Keepers that entertain.
![](https://cdn.myportfolio.com/8460931cc0560808b0e4fe86ace6516c/767383ad3c4014dce8b8388b_rw_1920.jpg?h=7d36096dcba2f0df641e88e2802d7e64)
Builders sitting around.
![](https://cdn.myportfolio.com/8460931cc0560808b0e4fe86ace6516c/0b9e4f56e71bce36fd4b3ea5_rw_1920.jpg?h=19302a8b07a9a1f8524cdeaeb676b335)
An observational pencil drawing of a gorilla hand.
![](https://cdn.myportfolio.com/8460931cc0560808b0e4fe86ace6516c/34a3b9ceffbe1ce8c2107fdb_rw_1920.jpg?h=aa369a0002f3c13f5aa63f162cf6af89)
A large male silverback looks out at zoo staff and visitors at the Bristol Zoo Gorilla Enclosure.