Here you go.
This was used for a panel in 1999 at the Defense Intelligence Agency (DIA) for the annual meeting of the Security Affairs Support Association (SASA), today called something else.
The photo of the Gorilla with Kitten links to The Gorilla Foundation that has nurtured Koko the Gorilla and others. Below from their site:
“During the course of the study, Koko has advanced further with language than any other non-human. Koko has a working vocabulary of over 1000 signs. Koko understands approximately 2,000 words of spoken English. Koko initiates the majority of conversations with her human companions and typically constructs statements averaging three to six words. Koko has a tested IQ of between 70 and 95 on a human scale, where 100 is considered “normal.” Michael, the male silverback gorilla who grew up with Koko, had a working vocabulary of over 600 signs.”
The photo was also used, but since removed, with the announcement, now a record of the event (three slides shows posted):