To provide a method for preparation by which a clay molded article can be easily prepared as a school teaching material and an object for handicraft, and various molded articles prepared with a clay are used as objects in various scenery raw materials as if it could be seen that the objects of the molded articles prepared with the clay actually exist in the scenery by the same scale as the scenery.

The method is characterized by that the scenery is photographed by determining an angle so that a ground is made about a half of the whole scenery, the photograph data is taken in a personal computer, a photograph printed in a size of ≤B2 is bent so as not to make a fold on the boundary between the ground and a background, it is set on a stand prepared by bending a plate at right angles, the clay molded article with a dimension in accordance with a scale of the photograph is arranged on a part of the ground of the photograph, and then, the photograph of the scenery and the clay molded article are taken, and finally, the photograph is taken into the personal computer to print out it.