There are many different ways to enhance the perceived quality of your presentation. One of the things that you can do is to show pictures during your presentation that align / support the topic that you are talking about. You may have heard the phrase that “a picture is worth a thousand words”.
Showing pictures aligned with all the different things that you are talking about may create an interesting dynamic presentation for your audience. In some instances you can also add a bit of
humour by showing a picture. For example if you are talking about “change” you can show a picture of a jar with coins with the following note:
You can find much more tips and tricks about how to enhance the quality of a presentation in the book Public
Speaking Excellence.