On 17th May, 2016 I presented “The Art of Questioning to improve Software Testing, Agile and Automating” at the National Software Testing Conference.
It was only a 20 minute talk. So I had to focus on high level points very carefully.
You can read the slides over on my Conference Talk Page. I also wrote up a the process of pitching the talk, which might provide some value if you are curious about the process that goes on in the background for an invited talk.