Below is a proof of concept to show to stakeholders, for a video loop stinger that would play on the projector screens on a loop before and during breaks of a tech demo conference. I made this in about a week. I wanted to made a rough concept to get buy-in before polishing the animation.

After reviewing with stakeholders, I found that we needed a much simpler concept to meet the requirement for the video loop, without being too distracting. I cut lots from the proof of concept, and went with the below animation for a final deliverable. This was used at the tech demo conference.