1. A display control apparatus comprising: a first controller that performs control to divide a display region, displaying an image, of a display into a plurality of divided regions arranged in a predetermined direction, for which attributes of images to be displayed in the individual divided regions are determined, and to display images of the determined attributes in the individual divided regions, the display including a specifying unit that specifies a position in the display region and an operation on the image displayed in the display region; and a second controller that performs, in response to detection of specification of a predetermined operation on the displayed image subsequent to at least one of specification of a position in at least one divided region and specification of a position in at least one boundary region indicating a boundary between divided regions, the specification being performed via the specifying unit, enlargement control of enlarging or size reduction control of reducing the size of a target region and an image displayed in the target region, the target region being at least one of the divided region in which the position is specified and a divided region adjacent to the boundary region in which the position is specified.