Sometimes the simplest slides can be the most effective ones. This slide layout shows a big arrow crashing into a wall to visualise your obstacle or roadblock. The wall image is framed, while the arrow is bleeding of the page, adding an extra movement effect.Edit to text in the arrow and/or on the wall to show your audience what it stuck. The text in the arrow will automatically tilt in the right 3D angle, and both the wall and arrow will colour in your primary accent colour. Please copy this slide into a presentation that uses your own corporate presentation colour theme.
I am gaining a lot of experience now in translating PowerPoint designs into Keynote. This chart is only available in PowerPoint and not in Keynote, because the latter cannot tilt objects in a 3D space. The same problem arises with charts that rely heavily on bevels or other 3D lighting effects, which is not obvious to do in Keynote.