An image playback method is provided which allows the viewer to easily recognize how much time has elapsed and to evoke, with nostalgia, the memories from the time when the image was acquired. This image playback method includes the steps of determining a time elapsed from image acquisition based on an acquisition date and time of image information obtained by the image acquisition and a current date and time; determining a fading rate based on the determined elapsed time; subjecting the image information to image processing in which the image information is faded based on the determined fading rate; and displaying the image-processed image information to play back the image.