Final answer:
Silence is not considered a component of a SHARP presentation; instead, humor, references, and visuals are essential to effectively convey information.
Step-by-step explanation:
Among the options provided, silence is not typically considered a component of a SHARP presentation. SHARP presentations usually include Humor, References, and Pictures or visuals to convey the message effectively. The inclusion of visuals and other media, such as figures, charts, graphs, and photographs, is highly encouraged, as they enhance understanding and engagement. These types of graphics are essential for presenting and explaining data. In contrast, silence might usually be found in a presentation's natural breaks or for dramatic effect, but it is not an active component that adds value to the content of the presentation.