OK, you learned how to make visual presentations and now you have a beautiful deck with lots of slides full of powerful images.
The next thing is to adjust your presentation style. In the old days: people used to present a slide: take time to read the bullets, elaborate on the graphs, go off on a tangent, improvise a story. Each slide would be up for 5 minutes or more.
With a 50 slide visual deck, you need to speed things up and be prepared. Make the point of the slide (and no other point) and - click - on you go. You are no longer presenting slides, slides are supporting your story in the background.