Today’s Photo Tip is just a reminder. Although PowerPoint will never compete in the Photoshop space, it has many powerful features that can take you all the way from silly idea to silly image in less than five minutes (and yeah, it works for less-silly prototyping too).
For example, the following snarky movie poster only required: the Remove Background feature, Picture Effects: Shadow, a Color: Color Saturation tweak, and Text Fill: Eyedropper, and a few minutes.
The Elements of Simple 