When they meet at the bowling shop, Jimmy executes a portrait of Kathy, including both line work and gradated smudge-tones that would take the best of artists at least a half hour to complete, in exactly 45 seconds.
When the three guys realize they threw away the heroin that might be worth a fortune, Jimmy (Yale Wexler) tells his buddies that he threw it away in the trash behind Miller's Printing Company. But in the earlier scene in the backroom of Jimmy's father's store, he threw it in a trash can right there before the boys left.