1. A display control apparatus comprising: an inputting unit configured to input a designation by a user for designating an attribute of an image; a specifying unit configured to specify at least one image having the attribute designated by the designation input by the inputting unit, from a plurality of images; and a display control unit configured to cause a display apparatus to display a display screen in which both first information indicating the at least one image specified by the specifying unit and second information indicating at least one image not specified by the specifying unit are displayed concurrently, so that a first screen is displayed as the display screen, and then, if an instruction by a user is not input after the first screen is displayed for a predetermined time, a second screen is displayed as the display screen, wherein in the first screen, the first information is displayed so as to be emphasized more than the second information, and in the second screen, a display position of the first information and the second information in the first screen is maintained and the first information and the second information are not emphasized with respect to each other.