An information processing apparatus comprising: a detecting section configured to detect the attitude of a head-mounted display device worn on the head of a user, wherein in detecting the attitude of the head-mounted display device , the detecting section is configured to detect a rotation angle of the head-mounted display device relative to a horizontal reference direction and an inclination angle of the head-mounted display device relative to a horizontal plane; a visual line direction determining section configured to determine a visual line direction of the user in accordance with the rotation angle and the inclination angle of the head-mounted display device detected by the detecting section ; an image generating section configured to generate an image in accordance with the attitude of the head-mounted display device detected by the detecting section , wherein the image generating section generates an image based on the determined visual line direction; and an image providing section configured to provide the head-mounted display device with the generated image, wherein the image generating section includes an information element into the generated image, characterized in that the image generating section displays the information element in such a manner that the information element moves along with the image if the movement of a visual line in a predetermined direction is smaller than a first angle, the image generating section further displaying the information element in a position moved by a second angle in the predetermined direction in the image if the movement of the visual line in the predetermined direction reaches the first angle. a detecting section configured to detect the attitude of a head-mounted display device worn on the head of a user, wherein in detecting the attitude of the head-mounted display device , the detecting section is configured to detect a rotation angle of the head-mounted display device relative to a horizontal reference direction and an inclination angle of the head-mounted display device relative to a horizontal plane; a visual line direction determining section configured to determine a visual line direction of the user in accordance with the rotation angle and the inclination angle of the head-mounted display device detected by the detecting section ; an image generating section configured to generate an image in accordance with the attitude of the head-mounted display device detected by the detecting section , wherein the image generating section generates an image based on the determined visual line direction; and an image providing section configured to provide the head-mounted display device with the generated image, wherein the image generating section includes an information element into the generated image, characterized in that the image generating section displays the information element in such a manner that the information element moves along with the image if the movement of a visual line in a predetermined direction is smaller than a first angle, the image generating section further displaying the information element in a position moved by a second angle in the predetermined direction in the image if the movement of the visual line in the predetermined direction reaches the first angle. <EOS>