Hitman 3 Contracts Easter Egg - Terminator 2 Reference

Go to the Traditions of the Trade level, and find the florist near the bar where you poison the whiskey (I think it's on the 2nd Floor) and there will be a flower box on the desk that you can pick up, Hitman 47 finds a shotgun in the box. There's a scene in the film Terminator 2 where Schwarzenegger's character is chasing the boy in the shopping mall and he hides his shotgun in a flower box to avoid detection.