Smoke

Blade Runner - Voight-Kampff Test (HQ)
I don't know what we were talking about, but Ross mentioned this scene and I recalled the tester was smoking. Funny the kinds of things you remember. As you can see, this time I was right about the tester smoking. That isn't always the case. It's equally likely I could have been completely wrong. This whole movie felt like a smoke filled room.

P.S. Just found out that I posted a link to this video a year ago.