This was the conundrum... create images for a company that deal in video... moving subjects but do it with a photograph that isn't a cinegram!!!  So, thinking head on and I realised and then implemented a combination shot, one where the shutter speed and flash created a very static image of the main subject and then another slow shutter speed, no flash, high ISO to allow the subjects to blur when moving... merge the two images and have a photograph of a static subject with movement!  Voila!

Enjoy 🙂