To provide a method for providing information by three-dimensionally rotated images capable of displaying the three-dimensionally rotated images of an object, and indicating a specific position in the surface of the object.

Images 31a-31l are static images for showing the human body standing on a horizontal surface as rotated by 30 deg. about a vertical line passing a specific point of the body as a rotation axis. An image display control program has the functions of specifying image data respectively corresponding to the images 31a-31l as the image data to be displayed, and displaying the images 31a, 31b...31l repeatedly in this order based on the image data. A control computer sends the image data, the image display control program, and web page information to a user terminal. In accordance with the image display control program, the images 31a, 31b...31l are repeatedly displayed in this order in a display part of the user terminal.