Can you find the Drug Pusher in this Picture advertisement (1990)

Can You Find The Drug Pusher In This Picture advertisement from the Partnership for a Drug-Free America, 1990
Partnership for a Drug-Free America was a New York City based non-profit organization which run campaigns to prevent teenage alcohol and drug abuse in the United States. It is notable for mobilizing volunteer talent against a single social problem to help young people live their lives free of drug & alcohol abuse.