The invention multidirectional advertising image production means relates to elevator advertising system using a projector, receives the ad creation request information for requesting the creation of the advertisement image from the advertising client to generate the advertisement image information corresponding to this; Video distribution control to generate is provided in gyepye door the upper side of the internal elevator, the advertisement image advertising image information to be reproduced from production means receives and at the same time, the advertisement image to replace the advertisement image information and the received advertisement video information to be reproduced based output information Way; Projector to be equipped with the gyepye door upper side of the internal elevator, video distribution Is the advertising image output information from the control unit receives, by ever built laser module toward the imaging investigation lens is irradiated with a laser beam Advertising Video output information is expressed; And fixed to the elevator inside the side as well as is provided with ever located in the image irradiation lens front of the projector, receiving project the advertising video display information that is irradiated with a laser beam by the laser module of the projector refractive the advertisement image output information to the third surface expressed by a prism such that the third surface inside each elevator; It includes.