So here are seven ways to visualize your ideas _ your thoughts; what's in your head _ with PowerPoint (or similar) presentation software. Idea Concept Sketch _ Use PowerPoint shapes to sketch your idea. You can draw all kinds of figures and shapes, and add text, directional flow, highlights, and more with arrows and other shapes available in the "Insert Shapes" area. Circles, squares, lines, arrows, and the like can be combined to create drawings that, when grouped together, copied, and pasted as graphics, you can insert into documents, presentations, email and texts or post to social media.
Video _ Video is a great way to take people on a tour with photos, show the development progression of an idea, inspire, teach, announce something new, or otherwise show sequencing and motion. And video is SEO_friendly for websites. Create your slides with pictures, text, and whatever other graphic components you want to use to show your idea concept. Add narration and transitions to your slides, setting transition timing to work with your narration as appropriate. Then use the "Save and Send" option at the "File" menu tab and "Create a Video". You can add music as "narration" prior to this stage of the process, or queue music to the video with a video editor after you create the visual video. I've created many videos using PowerPoint without expensive video production software and equipment!