The source for this explains that it is a projected hologram using two laser beams.  I’ve never personally seen anything like this before.  But, felt others might get a kick out of viewing it as well:

http://websitesboise.com/wp-content/uploads/2017/03/Projectionholographique1.mp4?_=1

Who says there’s no real magic in the world?  If nothing else, there is the magic of love and imagination all of which quite often leads to the magic in for example, Tiggy’s smile…