The concept of projecting images is an effect which has been used in countless theatre productions.  They are used in a multitude of ways to create various effects from a moon on a backdrop to a pattern on the stage.  Over time, this concept has made it into the rest of the entertainment world and the possibilities are endless.  The dance floor is generally unused by the guests during the dinner or cocktail hour of the evening and placing an image there helps fill that area in almost like a centerpiece.  Once dancing begins and if you have elected to add one of our lighting packages, the image is still very visible since we adjust our lights to go around the image.  It really adds a nice touch to the evening!