A display control device for controlling a display device , the display control device comprising: a generator configured to generate, at a first time (t a ), an representing a view of a virtual space including a plurality of still and moving objects (401-404), wherein the view is observed from an observation site in the virtual space in a sight line direction in the virtual space; a display controller configured to cause the generated image to be displayed on a display included in the display device; a changer configured to change the sight line direction to a second sight line direction in the virtual space in accordance with detecting a shift in orientation of the display device in a real space from the first time until a second time (t b ); and a specifier configured to specify a focus object among the objects wherein the changer is further configured to transfer the observation site around the specified focus object toward a direction opposite to a direction of change in the sight line direction; the display control device being characterized in that : the specifier is configured to calculate, for each object among the plurality of still and moving objects, an inter-image velocity of said each object based on a difference between a position of said each object in the image generated at the first time and a position of said each object in the image representing the view of the virtual space in the second sight line direction, and specify, as the focus object, an object whose calculated inter-image velocity is equal to or less than a predetermined threshold and is a minimum value among the plurality of still and moving objects. a generator configured to generate, at a first time (t a ), an representing a view of a virtual space including a plurality of still and moving objects (401-404), wherein the view is observed from an observation site in the virtual space in a sight line direction in the virtual space; a display controller configured to cause the generated image to be displayed on a display included in the display device; a changer configured to change the sight line direction to a second sight line direction in the virtual space in accordance with detecting a shift in orientation of the display device in a real space from the first time until a second time (t b ); and a specifier configured to specify a focus object among the objects wherein the changer is further configured to transfer the observation site around the specified focus object toward a direction opposite to a direction of change in the sight line direction; the display control device being characterized in that : the specifier is configured to calculate, for each object among the plurality of still and moving objects, an inter-image velocity of said each object based on a difference between a position of said each object in the image generated at the first time and a position of said each object in the image representing the view of the virtual space in the second sight line direction, and specify, as the focus object, an object whose calculated inter-image velocity is equal to or less than a predetermined threshold and is a minimum value among the plurality of still and moving objects. a position of said each object in the image generated at the first time and a position of said each object in the image representing the view of the virtual space in the second sight line direction, and specify, as the focus object, an object whose calculated inter-image velocity is equal to or less than a predetermined threshold and is a minimum value among the plurality of still and moving objects. <EOS>