Enhancements are made by using specialized features (e.g., transitions, animations, timings, backgrounds, graphics) to increase the effectiveness of the presentation and should include the consideration of
- subject and audience when determining themes and visual effects (e.g., animation of objects, transitions between slides)
- readability of font styles and colors
- relevance of graphic images and photos and their value vs. threat of distraction
- degree of support offered by charts and graphs in illustrating statistical data
- formatting of graphics and illustrations.