1. An image display control apparatus comprising: an image storage unit that stores an image; an image display control unit that controls display of the image stored in the image storage unit; and a gaze detector that is configured to detect a gaze of at least one person, wherein the image display control unit includes an image change unit that performs an image changing processing in which the displayed image is gradually changed over time to a processed image, wherein the displayed image gradually changes to the processed image from a change start time to a change end time, and wherein when a gaze of a person is detected by the gaze detector, the image change unit starts changing the displayed image to the processed image.